A fully automatic inhalation folding and cartoning machine

Abstract

The present invention discloses a fully automatic inhalant folding and cartoning machine, comprising a housing, an outer packaging box conveyor line disposed within the housing, a loading mechanism for placing outer packaging boxes onto the conveyor line, a lid mechanism for placing blister sheets into the outer packaging boxes, and a detection and rejection mechanism for weighing and visually inspecting the lids, all arranged in sequence along the outer packaging moving direction of the outer packaging box conveyor line; a negative pressure conveyor belt for conveying blister sheets, a folding mechanism for folding the blister sheets, and a box-entering mechanism for placing the folded blister sheets into the outer packaging boxes, all arranged in sequence on the side of the housing adjacent to the outer packaging box conveyor line. In the present invention, the blister sheets are conveyed to the folding mechanism via the negative pressure conveyor belt, the folding mechanism folds the blister sheets, the outer packaging boxes dropped from the loading mechanism are conveyed via the outer packaging box conveyor line, the folded blister sheets are placed into the outer packaging boxes via the box-entering mechanism, and the finished products are output after passing through the lid mechanism and the detection and rejection mechanism, thereby achieving a high degree of integration.

Description

Technical Field

[0001] The present invention relates to the technical field of folding and cartoning of inhalants, in particular to a full-automatic folding and cartoning machine for inhalants. Background Art

[0002] Inhalers are used to treat respiratory diseases. Inhalation therapy allows medication to act directly on the respiratory tract and lungs, resulting in immediate and rapid efficacy and minimal systemic adverse reactions. Single-dose (single-bubble) inhalers typically require a blister pack during production. During inhaler production, the blister pack is folded and then placed into a packaging box for subsequent boxing.

[0003] A Chinese patent discloses a blister box packing machine, publication number: CN115432231A, which discloses: a carton folding mechanism includes a carton stacking bracket, a carton traction assembly and a carton guide bracket. Carton boards are stored on the carton stacking bracket. The carton traction assembly adsorbs the carton boards and moves them along the carton guide bracket toward the first transport mechanism. Under the action of the carton guide bracket, the carton boards are bent to form cartons.

[0004] The blister box is folded so that the cardboard is folded into a carton for placing the blister plate. At present, the folding of the blisters and the packing of the folded blisters are generally performed by special folding equipment and packing equipment, and the integration is poor. Summary of the Invention

[0005] (1) Technical issues to be solved

[0006] The present invention can solve the problem that the existing folding and cartoning machines generally use special folding equipment and cartoning equipment to fold the blisters and pack the folded blisters, which has a poor integration.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a fully automatic inhaler folding and cartoning machine, comprising a box body, an outer packaging box conveyor line is arranged inside the box body, and a loading mechanism for placing the outer packaging box into the conveyor line, a box cover mechanism for placing the blister plate after the outer packaging box is packed, and a detection and rejection mechanism for weighing and appearance inspection of the box cover are arranged in sequence along the outer packaging movement direction of the outer packaging box conveyor line. The side of the box body adjacent to the outer packaging box conveyor line is sequentially provided with a negative pressure conveyor belt for conveying the blister plate, a folding mechanism for folding the blister plate, and a box insertion mechanism for placing the folded blister plate into the outer packaging box.

[0009] As a preferred technical solution of the present invention, the loading mechanism includes a slide for placing stacks of open outer packaging boxes, upper and lower cylinders arranged at the lower part of the slide, a first suction cup installed at the output end of the upper and lower cylinders and adsorbing the open outer packaging boxes on the bottom layer, and blocking cylinders arranged on both sides of the slide and fixing the two open outer packaging boxes adjacent to the bottom layer; the upper and lower cylinders drive the first suction cup to fall and transfer the open outer packaging boxes on the bottom layer to the outer packaging box conveyor line.

[0010] As a preferred technical solution of the present invention, the folding mechanism includes a support frame, a guide plate installed on the side of the support frame and docked with the negative pressure conveyor belt, a folding hole is opened in the middle of the guide plate, a folding cylinder is installed on the side of the support frame, and a folding plate is installed at the output end of the folding cylinder. The folding plate presses down to press the bubble plate part into the folding hole, and two pressing rollers are rotatably installed on the lower part of the support frame adjacent to the guide plate. The two pressing rollers rotate and flatten the folded bubble plate pressed out of the folding hole, and the lower part of the two pressing rollers is provided with a material guide plate for leading the folded and flattened bubble plate out, and the lower part of the material guide plate is provided with a post-folding conveyor line for conveying the folded and flattened bubble plate.

[0011] As a preferred technical solution of the present invention, a baffle cylinder is installed on the side of the support frame, and a baffle that can be inserted into the guide plate is installed on the output end of the baffle cylinder. A storage box is installed on the side of the support frame and is located under the baffle; the baffle blocks the bubble plate from moving downward under normal operating conditions; when the equipment is shut down, the baffle cylinder lifts the baffle, and the bubble plate slides along the guide plate and falls into the storage box.

[0012] As a preferred technical solution of the present invention, the box-entering mechanism includes a four-axis robotic arm installed in the box body, the four-axis robotic arm is located between the outer packaging box conveyor line and the folded conveyor line, and a second suction cup is installed at the output end of the four-axis robotic arm; the second suction cup absorbs the folded blister plate and transfers it to the open outer packaging box on the outer packaging box conveyor line under the action of the four-axis robotic arm.

[0013] As a preferred technical solution of the present invention, the box cover mechanism includes a first carrier and a second carrier mounted on the upper part of the outer packaging box conveyor line, a box cover cylinder installed on the side of the first carrier, a flip-top cylinder installed on the output end of the box cover cylinder, and a flip-top fork installed on the side of the flip-top cylinder, the second carrier is arranged on the side of the outer packaging box conveyor line opposite to the flip-top fork, a pressing cylinder is installed on the upper part of the second carrier, and a pressing cover is installed on the output end of the pressing cylinder.

[0014] As a preferred technical solution of the present invention, the detection and rejection mechanism includes a weighing device arranged in the middle of the outer packaging box conveyor line, a third carrier frame adjacent to the weighing device, a rejection cylinder installed on the side of the third carrier frame, a rejection block installed at the output end of the rejection cylinder, and a recovery hopper for collecting defective products.

[0015] As a preferred technical solution of the present invention, it also includes an auxiliary cartoning mechanism, which includes a pallet conveyor line arranged on the side of the outer packaging box conveyor line, a pallet loading part arranged on one side of the pallet conveyor line, a pallet unloading part arranged on the other side of the pallet conveyor line, and a dual-axis robotic arm arranged between the pallet conveyor line and the outer packaging box conveyor line and placing the folded blister sheet in the pallet into the outer packaging box.

[0016] As a preferred technical solution of the present invention, the pallet loading part includes a first pallet cylinder arranged at the lower part of the pallet conveyor line, a first support plate arranged at the output end of the first pallet cylinder, a pallet supporting cylinder installed on the side of the pallet conveyor line, and a bracket arranged at the output end of the pallet supporting cylinder.

[0017] As a preferred technical solution of the present invention, the pallet unloading part includes a second pallet cylinder arranged at the lower part of the pallet conveyor line, a second support plate arranged at the output end of the second pallet cylinder, and a one-way pallet arranged on the side of the pallet conveyor line.

[0018] (3) Beneficial effects

[0019] 1. The fully automatic inhaler folding and cartoning machine provided by the present invention comprises a slide, an upper and lower air cylinders, a first suction cup and a blocking cylinder. The slide is used to place the open outer packaging box so that the open outer packaging box is stacked on the inner side of the slide. The upper and lower air cylinders are normally in an extended state. The upper and lower air cylinders drive the first suction cup to fall and transfer the bottom open outer packaging box to the outer packaging box conveyor line. The outer packaging box conveyor line moves to the corresponding grid after receiving the material; then the upper and lower air cylinders drive the first suction cup to reset, and the blocking cylinder stops blocking, so that the open outer packaging box falls to the upper part of the first suction cup. The blocking cylinder operates to block, and the open outer packaging box can be repeatedly dropped to the outer packaging box conveyor line, thereby effectively realizing the loading process.

[0020] 2. The fully automatic inhalation folding and cartoning machine provided by the present invention uses a negative pressure conveyor belt to transport the blister plate. When docking with the external belt, it can reduce the position change or flipping of the blister plate, which is conducive to subsequent folding.

[0021] 3. The fully automatic inhaler folding and cartoning machine provided by the present invention has a folding mechanism including a support frame, a guide plate, a folding cylinder, a folding plate, two pressing rollers and a material guide plate. The blister plate is guided and slid by the guide plate, and the folding plate is driven downward by the folding cylinder to press the blister plate partially into the folding hole at the bottom of the guide plate. The two pressing rollers rotate and squeeze the blister plate moving downward from the folding hole, and the folded and flattened blister plate enters the material guide plate and is discharged, thereby effectively realizing the folding of the blister plate.

[0022] 4. The fully automatic inhaler folding and cartoning machine provided by the present invention has a box-entering mechanism including a four-axis robotic arm and a second suction cup. The folded blister sheet is adsorbed by the second suction cup and transferred to the open outer packaging box on the outer packaging box conveyor line under the action of the four-axis robotic arm, which can effectively load the folded blister sheet into the outer packaging box.

[0023] 5. The fully automatic inhaler folding and cartoning machine provided by the present invention has a box cover mechanism including a box cover cylinder, a flip cover cylinder, a flip cover fork, a cover pressing cylinder and a cover pressing. The outer packaging box loaded with the blister plate moves to the position of the flip cover fork along the outer packaging box conveyor line. The flip cover fork is driven by the flip cover cylinder to rotate, and the lid of the outer packaging box is rotated to achieve the flip cover. The operation of the box cover cylinder drives the flip cover cylinder and the flip cover fork to move, and the flip cover fork is pressed on the lid of the outer packaging box to realize the box covering process. The operation of the cover pressing cylinder drives the cover pressing to move, and the lid of the outer packaging box is compacted, thereby achieving a good box covering effect as a whole.

[0024] 6. The fully automatic inhaler folding and cartoning machine provided by the present invention has a detection and rejection mechanism including a weighing device, a rejection cylinder, a rejection block, and a recycling hopper. The packaging box with the lid is driven by the outer packaging box conveyor line to continue to move. The packaging box is weighed by the weighing device. If the weight does not meet the requirements, the rejection cylinder is activated, and the rejection cylinder drives the rejection block to move, pushing the unqualified packaging box into the recycling hopper. The packaging box that meets the requirements continues to move along the outer packaging box conveyor line and is removed as a finished product, ensuring the quality of the packaging;

[0025] 7. The fully automatic inhaler folding and cartoning machine provided by the present invention also includes an auxiliary cartoning mechanism, which can store excess folded blister plates on the tray, move the bottom tray to the tray conveyor line through the tray loading piece, and load the blister plates into the packaging boxes through the dual-axis robotic arm, which can assist in completing the cartoning process, and collect and stack the empty trays through the tray unloading piece. Generally, subsequent use can ensure the stability of the process of loading the blister plates into the packaging boxes.

[0026] 8. The fully automatic inhaler folding and cartoning machine provided by the present invention has tightly coordinated overall structures, high integration, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1It is a schematic structural diagram of the box part of the present invention;

[0028] Figure 2 It is a schematic diagram of the internal structure of the box of the present invention;

[0029] Figure 3 It is a partial structural diagram of the feeding mechanism of the present invention;

[0030] Figure 4 This is a schematic diagram of the folding structure of the present invention from a first perspective;

[0031] Figure 5 This is a schematic diagram of the folding structure of the present invention from a second viewing angle;

[0032] Figure 6 This is a schematic diagram of the folding structure of the present invention from a third viewing angle;

[0033] Figure 7 It is a schematic diagram of the structure of the box-entering mechanism of the present invention;

[0034] Figure 8 This is a schematic diagram of the first perspective of the structure of the lid mechanism of the present invention;

[0035] Figure 9 This is a schematic diagram of the lid mechanism portion of the present invention from a second viewing angle;

[0036] Figure 10 This is a schematic diagram of the detection and rejection mechanism of the present invention from a first perspective;

[0037] Figure 11 2. It is a schematic diagram of the detection and rejection mechanism of the present invention from a second viewing angle;

[0038] Figure 12 This is a schematic diagram of the auxiliary box loading mechanism of the present invention from a first perspective;

[0039] Figure 13 It is a schematic side view of the structure of the material loading part of the tray of the present invention;

[0040] Figure 14 It is a schematic side view of the structure of the tray blanking part of the present invention.

[0041] In the figure: 1. Box body; 2. Outer packaging box conveyor line; 3. Feeding mechanism; 31. Chute; 32. Upper and lower cylinders; 33. First suction cup; 34. Blocking cylinder; 4. Lid mechanism; 41. First carrier; 42. Second carrier; 43. Lid cylinder; 44. Flip cylinder; 45. Flip fork; 46. Pressing cylinder; 47. Pressing; 5. Detection and rejection mechanism; 51. Weighing device; 52. Third carrier; 53. Rejection cylinder; 54. Rejection block; 55. Recycling hopper; 6. Negative pressure conveyor belt; 7. Folding mechanism; 71. Support frame; 72. Guide plate; 73. Folding Overlapping hole; 74. Folding cylinder; 75. Folding plate; 76. Pressing roller; 77. Guide plate; 78. Conveyor line after folding; 79. Baffle cylinder; 791. Baffle; 792. Storage box; 8. Box-entering mechanism; 81. Four-axis robotic arm; 82. Second suction cup; 9. Auxiliary box-loading mechanism; 91. Pallet conveyor line; 92. Pallet loading parts; 921. First pallet cylinder; 923. First support plate; 924. Pallet supporting cylinder; 925. Bracket; 93. Pallet unloading parts; 931. Second pallet cylinder; 932. Second support plate; 933. One-way pallet; 94. Two-axis robotic arm. DETAILED DESCRIPTION

[0042] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0043] like Figures 1 to 14As shown, a fully automatic inhaler folding and cartoning machine includes a box body 1, an outer packaging box conveyor line 2 is provided inside the box body 1, and a loading mechanism 3 for placing the outer packaging box into the conveyor line, a box cover mechanism 4 for placing the blister plate after the outer packaging box is packed, and a detection and rejection mechanism 5 for weighing and visually inspecting the box cover are sequentially provided along the outer packaging box conveyor line 2. The side of the box body 1 adjacent to the outer packaging box conveyor line 2 is sequentially provided with a negative pressure conveyor belt 6 for conveying the blister plate, a folding mechanism 7 for folding the blister plate, and a box insertion mechanism 8 for placing the folded blister plate into the outer packaging box. The blister plate is conveyed to the folding mechanism 7 by the negative pressure conveyor belt 6, and the folding mechanism 7 folds the blister plate. The outer packaging box dropped from the loading mechanism 3 is conveyed by the outer packaging box conveyor line 2, and the folded blister plate is placed into the outer packaging box by the box insertion mechanism 8. After passing through the box cover mechanism 4 and the detection and rejection mechanism 5, the finished product can be output, with a high degree of integration. It should be understood that there is an air pressure difference between the blister plate forming workshop and the outer packaging workshop. The use of a negative pressure conveyor belt 6 can effectively avoid the position change and overturning of the blister plate at the junction with the external belt. Of course, CCD detection and height detection are set at the entrance of the negative pressure conveyor belt 6 to detect the appearance of the incoming material and whether it is stacked.

[0044] like Figure 2 and Figure 3 As shown, the loading mechanism 3 includes a slide 31 for placing stacks of open outer packaging boxes, an upper and lower cylinder 32 arranged at the lower part of the slide 31, a first suction cup 33 installed at the output end of the upper and lower cylinders 32 and adsorbing the bottom layer of open outer packaging boxes, and a blocking cylinder 34 arranged on both sides of the slide 31 and fixing the two adjacent open outer packaging boxes at the bottom layer; the upper and lower cylinders 32 drive the first suction cup 33 to fall and transfer the bottom layer of open outer packaging boxes to the outer packaging box conveyor line 2. When in use, the open outer packaging box is placed on the chute 31 so that the open outer packaging box is stacked on the inner side of the chute 31. The upper and lower cylinders 32 are normally in an extended state. The upper and lower cylinders 32 drive the first suction cup 33 to fall, and the bottom layer of open outer packaging box is transferred to the outer packaging box conveyor line 2. The outer packaging box conveyor line 2 moves to the corresponding grid after receiving the material; then the upper and lower cylinders 32 drive the first suction cup 33 to reset, and the blocking cylinder 34 stops blocking, so that the open outer packaging box falls to the upper part of the first suction cup 33. The blocking cylinder 34 operates to block, and the open outer packaging box can be repeatedly dropped to the outer packaging box conveyor line 2, effectively realizing the loading process. It should be understood that in actual setting, multiple loading mechanisms 3 can be set. When multiple loading mechanisms 3 are set, the grid position of the outer packaging box conveyor line 2 needs to be adapted and adjusted.

[0045] like Figure 2 、 Figure 4 、 Figure 5 and Figure 6As shown, the folding mechanism 7 includes a support frame 71, a guide plate 72 installed on the side of the support frame 71 and connected to the negative pressure conveyor belt 6, a folding hole 73 is opened in the middle of the guide plate 72, a folding cylinder 74 is installed on the side of the support frame 71, and a folding plate 75 is installed at the output end of the folding cylinder 74. The folding plate 75 presses down to press the bubble plate part into the folding hole 73. Two pressing rollers 76 are rotatably installed at the lower part of the support frame 71 adjacent to the guide plate 72. The two pressing rollers 76 rotate and flatten the folded bubble plate pressed out of the folding hole 73. The lower part of the two pressing rollers 76 is provided with a guide plate 77 for leading the folded and flattened bubble plate out, and the lower part of the guide plate 77 is provided with a post-folding conveyor line 78 for conveying the folded and flattened bubble plate. During use, the guide plate 72 guides the blister plate and allows it to slide down. The folding cylinder 74 drives the folding plate 75 downward, pressing the blister plate partially into the folding hole 73 at the bottom of the guide plate 72. Two pressing rollers 76 rotate and squeeze the blister plate moving down from the folding hole 73 to flatten it. The folded and flattened blister plate enters the guide plate 77 and is discharged, effectively folding the blister plate. In addition, a baffle cylinder 79 is installed on the side of the support frame 71. The output end of the baffle cylinder 79 is installed with a baffle 791 that can be inserted into the guide plate 72. A storage box 792 is installed on the side of the support frame 71 below the baffle 791. The baffle 791 blocks the blister plate from moving down during normal operation. When the equipment is shut down, the baffle cylinder 79 raises the baffle 791, causing the blister plate to slide down the guide plate 72 and fall into the storage box 792, meeting the needs of various situations.

[0046] like Figure 2 and Figure 7 As shown, the box-entering mechanism 8 includes a four-axis robotic arm 81 installed in the box body 1. The four-axis robotic arm 81 is located between the outer packaging box conveyor line 2 and the folded conveyor line 78. A second suction cup 82 is installed at the output end of the four-axis robotic arm 81. The second suction cup 82 absorbs the folded blister sheet and, under the action of the four-axis robotic arm 81, transfers it to the open outer packaging box on the outer packaging box conveyor line 2. In specific use, the folded blister sheet can be effectively loaded into the outer packaging box by the second suction cup 82 sucking the folded blister sheet and, under the action of the four-axis robotic arm 81, transferring it to the open outer packaging box on the outer packaging box conveyor line 2.

[0047] like Figure 2 、 Figure 8 and Figure 9As shown, the box cover mechanism 4 includes a first carrier 41 and a second carrier 42 mounted on the upper part of the outer packaging box conveyor line 2, a box cover cylinder 43 installed on the side of the first carrier, a flip-up cylinder 44 installed on the output end of the box cover cylinder 43, and a flip-up fork 45 installed on the side of the flip-up cylinder 44. The second carrier 42 is arranged on the side of the outer packaging box conveyor line 2 opposite to the flip-up fork 45, and a pressing cylinder 46 is installed on the upper part of the second carrier 42, and a pressing cover 47 is installed on the output end of the pressing cylinder 46. During specific use, the outer packaging box loaded with the blister plate moves along the outer packaging box conveyor line 2 to the position of the flip-cover fork 45, and the flip-cover fork 45 is driven to rotate by the flip-cover cylinder 44 to rotate the lid of the outer packaging box to achieve flip-covering, and the operation of the box cover cylinder 43 drives the flip-cover cylinder 44 and the flip-cover fork 45 to move, and the flip-cover fork 45 is pressed on the lid of the outer packaging box to realize the box covering process, and the operation of the pressing cover cylinder 46 drives the pressing cover to move, and the lid of the outer packaging box is compacted, thereby achieving a good box covering effect as a whole.

[0048] like Figure 2 、 Figure 10 and Figure 11 As shown, the detection and rejection mechanism 5 includes a weighing device 51 arranged in the middle of the outer packaging box conveyor line 2, a third carrier 52 adjacent to the weighing device 51, a rejection cylinder 53 installed on the side of the third carrier 52, a rejection block 54 installed at the output end of the rejection cylinder 53, and a recycling hopper 55 for collecting defective products. In specific use, the packaging box behind the box cover continues to move under the drive of the outer packaging box conveyor line 2, and the packaging box is weighed by the weighing device 51. If the weight does not meet the requirements, the rejection cylinder 53 is operated, and the rejection cylinder 53 drives the rejection block 54 to move, pushing the unqualified packaging box into the recycling hopper 55. The packaging box that meets the requirements continues to move along the outer packaging box conveyor line 2 and is removed as a finished product to ensure the quality of the packaging. It should be noted that the above is only a measurement of weight to determine whether the quality is qualified. In actual use, the measurement of the overall packaging quality is not only a dimension of quality, but also a dimension such as appearance. When detecting the appearance, a camera needs to be installed.

[0049] like Figure 2 、 Figure 12 、 Figure 13 and Figure 14 As shown, the whole also includes an auxiliary cartoning mechanism 9, which includes a pallet conveyor line 91 arranged on the side of the outer packaging box conveyor line 2, a pallet loading part 92 arranged on one side of the pallet conveyor line 91, a pallet unloading part 93 arranged on the other side of the pallet conveyor line 91, and a dual-axis robotic arm 94 arranged between the pallet conveyor line 91 and the outer packaging box conveyor line 2 and placing the folded blister plate in the pallet into the outer packaging box.

[0050] Specifically, the pallet loading unit 92 includes a first pallet cylinder 921 disposed at the lower portion of the pallet conveyor line 91, a first support plate 923 disposed at the output end of the first pallet cylinder 921, a palletizing cylinder 924 mounted on the side of the pallet conveyor line 91, and a bracket 925 disposed at the output end of the palletizing cylinder 924. During use, the operation of the first pallet cylinder 921 drives the first support plate 923 to move upward to support the pallet with the blister sheet placed inside. The palletizing cylinder 924 then operates to support the other pallets except the bottom pallet. The first pallet cylinder 921 then returns to its original position, placing the pallet at the upper portion of the pallet conveyor line 91. The pallet conveyor line 91 then transports the pallet with the blister sheet placed inside, and the dual-axis robotic arm 94 transfers the blister sheet into a packaging box.

[0051] Specifically, the pallet unloading unit 93 includes a second pallet cylinder 931 located below the pallet conveyor line 91, a second support plate 932 located at the output end of the second pallet cylinder 931, and a one-way support plate 933 located on the side of the pallet conveyor line 91. The one-way support plate 933 is hingedly mounted on the upper side of the pallet conveyor line 91. During operation, an empty pallet continues to move under the drive of the pallet conveyor line 91, and then the second pallet cylinder 931 is activated, which drives the second pallet cylinder 931.

[0052] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A fully automatic inhalation folding and cartoning machine, comprising a box body (1), characterized in that: An outer packaging box conveyor line (2) is provided inside the box body (1), and a loading mechanism (3) for placing the outer packaging box into the conveyor line, a mechanism for placing the blister plate into the box cover after the outer packaging box is packed (4), and a detection and rejection mechanism (5) for weighing and inspecting the appearance of the box cover are sequentially provided along the outer packaging moving direction of the outer packaging box conveyor line (2); The side of the box body (1) adjacent to the outer packaging box conveyor line (2) is provided with a negative pressure conveyor belt (6) for conveying the blister plate, a folding mechanism (7) for folding the blister plate, and a box-entering mechanism (8) for placing the folded blister plate into the outer packaging box. The feeding mechanism (3) comprises a chute (31) for stacking open outer packaging boxes, an upper and lower cylinder (32) arranged at the bottom of the chute (31), a first suction cup (33) installed at the output end of the upper and lower cylinders (32) and adsorbing the open outer packaging boxes on the bottom layer, and a blocking cylinder (34) arranged on both sides of the chute (31) and fixing the two open outer packaging boxes adjacent to the bottom layer; the upper and lower cylinders (32) drive the first suction cup (33) to fall and transfer the open outer packaging boxes on the bottom layer to the outer packaging box conveyor line (2); The folding mechanism (7) includes a support frame (71), a guide plate (72) installed on the side of the support frame (71) and connected to the negative pressure conveyor belt (6), a folding hole (73) is opened in the middle of the guide plate (72), a folding cylinder (74) is installed on the side of the support frame (71), a folding plate (75) is installed at the output end of the folding cylinder (74), the folding plate (75) presses down to press the bubble plate part into the folding hole (73), the support frame (71) is adjacent to the lower part of the guide plate (72) and is rotatably installed with two pressing rollers (76), the two pressing rollers (76) rotate and flatten the folded bubble plate pressed out of the folding hole (73), the lower parts of the two pressing rollers (76) are provided with a guide plate (77) for leading the folded and flattened bubble plate out, and the lower part of the guide plate (77) is provided with a post-folding conveyor line (78) for conveying the folded and flattened bubble plate; A baffle cylinder (79) is installed on the side of the support frame (71), and a baffle (791) that can be inserted into the guide plate (72) is installed on the output end of the baffle cylinder (79). A storage box (792) located below the baffle (791) is installed on the side of the support frame (71); the baffle (791) blocks the bubble plate from moving downward under normal operation; when the equipment is shut down, the baffle cylinder (79) lifts the baffle (791), and the bubble plate slides along the guide plate (72) and falls into the storage box (792).

2. The fully automatic inhalation folding and cartoning machine according to claim 1, characterized in that: The box-entering mechanism (8) includes a four-axis robot arm (81) installed in the box body (1), the four-axis robot arm (81) is located between the outer packaging box conveyor line (2) and the folded conveyor line (78), and a second suction cup (82) is installed at the output end of the four-axis robot arm (81); the second suction cup (82) absorbs the folded blister plate and transfers it to the open outer packaging box on the outer packaging box conveyor line (2) under the action of the four-axis robot arm (81).

3. The fully automatic inhalation folding and cartoning machine according to claim 1, characterized in that: The box cover mechanism (4) includes a first carrier (41) and a second carrier (42) mounted on the upper part of the outer packaging box conveyor line (2), a box cover cylinder (43) mounted on the side of the first carrier, a flip-cover cylinder (44) mounted on the output end of the box cover cylinder (43), and a flip-cover fork (45) mounted on the side of the flip-cover cylinder (44), the second carrier (42) is arranged on the side of the outer packaging box conveyor line (2) opposite to the flip-cover fork (45), a pressing cylinder (46) is mounted on the upper part of the second carrier (42), and a pressing cover (47) is mounted on the output end of the pressing cylinder (46).

4. A fully automatic inhalation folding and cartoning machine according to claim 1 or 3, characterized in that: The detection and rejection mechanism (5) includes a weighing device (51) arranged in the middle of the outer packaging box conveyor line (2), a third carrier (52) adjacent to the weighing device (51), a rejection cylinder (53) installed on the side of the third carrier (52), a rejection block (54) installed at the output end of the rejection cylinder (53), and a recovery hopper (55) for collecting defective products.

5. The fully automatic inhalation folding and cartoning machine according to claim 1, characterized in that: The invention also includes an auxiliary box loading mechanism (9), wherein the auxiliary box loading mechanism (9) includes a tray conveying line (91) arranged on the side of the outer packaging box conveying line (2), a tray loading member (92) arranged on one side of the tray conveying line (91), a tray unloading member (93) arranged on the other side of the tray conveying line (91), and a dual-axis robot arm (94) arranged between the tray conveying line (91) and the outer packaging box conveying line (2) and placing the folded blister sheet in the tray into the outer packaging box.

6. The fully automatic inhalation folding and cartoning machine according to claim 5, characterized in that: The pallet loading part (92) includes a first pallet cylinder (921) arranged at the lower part of the pallet conveying line (91), a first support plate (923) arranged at the output end of the first pallet cylinder (921), a pallet supporting cylinder (924) installed at the side of the pallet conveying line (91), and a bracket (925) arranged at the output end of the pallet supporting cylinder (924).

7. The fully automatic inhalation folding and cartoning machine according to claim 5, characterized in that: The pallet unloading part (93) includes a second pallet cylinder (931) arranged at the lower part of the pallet conveying line (91), a second support plate (932) arranged at the output end of the second pallet cylinder (931), and a one-way support plate (933) arranged at the side of the pallet conveying line (91).

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