Full-automatic boxing device

The fully automatic cartoning device enables automatic folding of cardboard boxes, solving the problem that existing folding mechanisms are complex and unsuitable for cardboard boxes that do not require gluing, thus improving efficiency and reducing labor costs.

CN224198076UActive Publication Date: 2026-05-05JIANGSU JINWANG PACKING SCI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU JINWANG PACKING SCI TECH CO LTD
Filing Date
2025-05-14
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing folding mechanisms are relatively complex and not suitable for paper boxes that do not require gluing, resulting in unsatisfactory folding effects.

Method used

A fully automatic cartoning device was designed, including a machine base, a suction tray, a bottom folding assembly, a transfer assembly, a material picking assembly, and a top folding assembly. These components enable the automatic folding and feeding of the bottom and top of the box, without the need for manual intervention.

Benefits of technology

It has achieved a fully automated cardboard box folding process, reducing labor costs and improving efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224198076U_ABST
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Abstract

The utility model discloses a full-automatic boxing device which comprises a machine table, a box frame is erected above the machine table, a box suction disc is arranged at the position, right opposite to the bottom of the box frame, of the machine table, a box bottom folding assembly is arranged on the side edge of the suction disc, a transferring assembly is arranged on the other side edge of the suction disc, a box taking arm is arranged at the tail of the transferring assembly, and the transferring assembly is placed on a conveying belt through the box taking arm. A material taking assembly is arranged on the side edge of the conveying belt, another conveying belt is arranged at the tail end of the conveying belt, and a box top folding assembly is arranged on the conveying belt. A full-automatic mode is adopted, the box body is folded, the box bottom is firstly folded and then transferred, materials are placed in the box in the transferring process, finally, the box top is folded, manual participation is not needed in the whole process, the labor cost is reduced, and the efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to a fully automatic cartoning device. Background Technology

[0002] In the packaging machinery industry, forming machines mainly include carton forming machines and box forming machines, with carton forming machines being an indispensable piece of equipment in carton production. Carton packaging equipment, specifically carton forming machines and carton erecting machines, refers to specialized equipment that automatically completes carton opening, forming, and bottom flap folding. It also simultaneously completes the bottom tape application, opening the folded cardboard boxes, folding the bottom of the boxes according to a specific procedure, sealing them with tape, and then conveying them to the packing machine. Automatic carton forming machines and automatic carton erecting machines are production line equipment for large-scale automatic carton opening, automatic bottom flap folding, and automatic bottom tape sealing.

[0003] Most existing folding mechanisms are quite complex, and their folding effect is not ideal for cardboard boxes that do not require gluing. Utility Model Content

[0004] To address the aforementioned technical problems, a fully automatic cartoning device is provided.

[0005] To achieve the above objectives, in a preferred embodiment, the present invention includes a machine base, a box rack mounted above the machine base, a box suction plate positioned directly opposite the bottom of the box rack, a box bottom folding assembly positioned on the side of the suction plate, a transfer assembly positioned on the other side of the suction plate, a box picking arm positioned at the tail of the transfer assembly, the box picking arm being used to place the box onto a conveyor belt, a material picking assembly positioned on the side of the conveyor belt, and another conveyor belt positioned at the tail of the conveyor belt, on which a box top folding assembly is mounted.

[0006] In a preferred embodiment, the present invention may be further configured such that the folding box bottom assembly includes four pushing arms in each direction, which fold the box bottom over. A push rod is provided inside the folding box bottom assembly, directly opposite the center of the box body, and the push rod engages the folded box bottom.

[0007] In a preferred embodiment, the present invention may be further configured such that the transfer assembly includes a transfer plate located on the outer side of the box and mounted on a transfer rail, a foldable baffle is provided on the other side of the box, a translation block is provided in the machine table, and a flip plate is provided at the tail end of the translation block.

[0008] In a preferred embodiment, the present invention may be further configured such that the surface of the translation block is provided with a suction cup, and the translation block moves within a groove on the machine tool.

[0009] In a preferred embodiment, the present invention may be further configured such that the material handling component includes a material distribution plate, a plurality of material distribution plates are arranged on a feeding belt, a material bag is placed between the material distribution plates, a pushing arm is arranged above the feeding belt to push the material bag from between the material distribution plates to the hopper, and a material handling arm is arranged above the hopper.

[0010] In a preferred embodiment, the present invention may be further configured such that the folding box top assembly includes a front folding box block and a rear folding box block. The front folding box block is positioned above the feeding belt via a rotary cylinder. A fixed rear folding box block is positioned behind the front folding box block. A right folding box block is positioned on the opposite side of the rear folding box block. A pressure strip is positioned behind the rear folding box block, directly above the feeding belt. The end of the pressure strip is raised. A folding tongue block is positioned on the side below the pressure strip, which folds the edge of the box cover downwards at a 90-degree angle to the cover body and presses it into the gap of the box body when passing the pressing block.

[0011] In a preferred embodiment, the present invention may be further configured such that a guide plate is provided at the inlet of the feeding belt of the folding box top assembly, and the guide plate is bent at an obtuse angle.

[0012] Beneficial effects: This utility model provides a fully automatic boxing device that folds the box body in a fully automatic manner. First, the bottom of the box is folded and then transferred. During the transfer process, the material is placed into the box. Finally, the top of the box is folded. The entire process requires no manual intervention, reducing labor costs and increasing efficiency. Attached Figure Description

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a schematic diagram of the folding box bottom component of this utility model.

[0015] Figure 2 This is a schematic diagram of the box frame of this utility model.

[0016] Figure 3 This is a schematic diagram of the material handling component of this utility model.

[0017] Figure 4 This is a schematic diagram of the folding box top component of this utility model.

[0018] In the diagram, 1 is the machine base; 2 is the folding box bottom assembly; 3 is the transfer plate; 4 is the baffle; 5 is the translation block; 6 is the flip plate; 7 is the box frame; 8 is the conveyor belt; 9 is the box picking arm; 10 is the material distribution plate; 11 is the pushing arm; 12 is the picking arm; 13 is the material bin; 14 is the front folding box block; 15 is the rear folding box block; 16 is the pressure strip; 17 is the right folding box block; 18 is the folding tongue block; and 19 is the pressing block. Detailed Implementation

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

[0020] like Figure 1-4 As shown, a fully automatic cartoning device includes a machine base 1, a carton rack 7 mounted on top of the machine base 1, a suction plate positioned at the bottom of the carton rack 7 directly opposite the machine base 1, a bottom folding assembly 2 positioned on the side of the suction plate, a transfer assembly positioned on the other side of the suction plate, a carton picking arm 9 positioned at the tail of the transfer assembly, the carton is placed on a conveyor belt 8 via the carton picking arm 9, a material picking assembly positioned on the side of the conveyor belt 8, and another conveyor belt positioned at the tail of the conveyor belt 8, on which a top folding assembly is mounted.

[0021] The folding box bottom assembly 2 includes four pushing arms in each direction, which fold the box bottom. A push rod is located inside the folding box bottom assembly 2, directly opposite the center of the box body, and the push rod engages the folded box bottom.

[0022] The transfer assembly includes a transfer plate 3, which is located on the outer side of the box and is mounted on a transfer rail. A foldable baffle 4 is provided on the other side of the box. A translation block 5 is provided on the table surface of the machine base 1, and a flip plate 6 is provided at the tail end of the translation block 5.

[0023] The surface of the translation block 5 is provided with a suction cup, and the translation block 5 moves in the groove on the machine base 1.

[0024] The material handling assembly includes a material distribution plate 10, a plurality of material distribution plates 10 are arranged on a feeding belt, the material bag is placed between the material distribution plates, a pusher arm 11 is arranged above the feeding belt to push the material bag from between the material distribution plates to the hopper 13, and a material handling arm 12 is arranged above the hopper 13.

[0025] The folding box top assembly includes a front folding box block 14 and a rear folding box block 15. The front folding box block 14 is positioned above the feeding belt via a rotary cylinder. A fixed rear folding box block 15 is positioned behind the front folding box block 14. A right folding box block 17 is positioned on the opposite side of the rear folding box block 15. A pressure strip 16 is positioned behind the rear folding box block 15 and directly above the feeding belt. The end of the pressure strip is raised. A folding tongue block 18 is positioned on the lower side of the pressure strip 16, which folds the edge of the box cover downward at a 90-degree angle to the cover body. When passing the pressing block 19, it is pressed into the gap of the box body.

[0026] A guide plate is provided at the inlet of the feeding belt of the folding box top assembly, and the guide plate is bent at an obtuse angle.

[0027] Working principle: The suction plate on the machine 1 rises to pick up the cardboard box in the box rack 7. During the descent, the cardboard box is extended by the guide block at the bottom of the box rack 7, and then the box bottom assembly 2 assembles the box bottom. After the box bottom is assembled, it is pushed by the transfer plate 3, and then the translation block 5 picks up the box and pushes it to the flip plate 6. The flip plate 6 picks up the box and flips it over. The box picking arm 9 picks up the box and puts it on the conveyor belt 8. The material is pushed from the material distribution plate 10 into the material bin 13 by the pusher arm 11. The picking arm 12 grabs the material in the material bin 13 and puts it into the box. The box is further transferred to the conveyor belt of the box top. During the transmission process, one side is folded by the front folding block 14, and the other side is folded by the rear folding block 15. The right folding block 17 extends to fold the top cover. The folded part is held by the pressure strip 16. The edge of the top cover is folded out by the folding tongue block 18. Finally, the pressure tongue is pressed in by the pressing block 19.

[0028] It should be noted that in this article, relational terms such as first and second are used only to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities.

[0029] The above examples are merely illustrative of this utility model and do not constitute a limitation on the scope of protection of this utility model. All designs that are the same as or similar to this utility model are within the scope of protection of this utility model.

Claims

1. A fully automatic cartoning device, characterized in that, The machine includes a machine base (1), a box rack (7) is mounted on top of the machine base (1), a box suction plate is provided at the bottom of the box rack (7) directly opposite the machine base (1), a box folding bottom assembly (2) is provided on the side of the suction plate, a transfer assembly is provided on the other side of the suction plate, a box picking arm (9) is provided at the tail of the transfer assembly, and the box picking arm (9) is used to place the box onto the conveyor belt (8), a material picking assembly is provided on the side of the conveyor belt (8), and another conveyor belt is provided at the tail of the conveyor belt (8), on which a box folding top assembly is provided.

2. The fully automatic cartoning device according to claim 1, characterized in that, The folding box bottom assembly (2) includes four pushing arms in each direction. The bottom of the box is folded by the pushing arms in each direction. A push rod is provided inside the folding box bottom assembly (2) directly opposite the center of the box body. The push rod engages the folded bottom of the box.

3. The fully automatic cartoning device according to claim 2, characterized in that, The transfer assembly includes a transfer plate (3), which is located on the outer side of the box and is set on the transfer rail. A foldable baffle (4) is provided on the other side of the box. A translation block (5) is provided in the table of the machine (1), and a flip plate (6) is provided at the tail end of the translation block (5).

4. The fully automatic cartoning device according to claim 3, characterized in that, The surface of the translation block (5) is provided with a suction cup, and the translation block (5) moves in the groove on the machine base (1).

5. The fully automatic cartoning device according to claim 4, characterized in that, The material handling assembly includes a material distribution plate (10), a plurality of material distribution plates (10) are arranged on the feeding belt, the material bag is placed between the material distribution plates, a pusher arm (11) is arranged above the feeding belt to push the material bag from between the material distribution plates to the hopper (13), and a material handling arm (12) is arranged above the hopper (13).

6. The fully automatic cartoning device according to claim 5, characterized in that, The folding box top assembly includes a front folding box block (14) and a rear folding box block (15). The front folding box block (14) is positioned above the feeding belt by a rotary cylinder. A fixed rear folding box block (15) is positioned behind the front folding box block (14). A right folding box block (17) is positioned on the opposite side of the rear folding box block (15). A pressure strip (16) is positioned directly above the feeding belt behind the rear folding box block (15). The end of the pressure strip is raised. A folding tongue block (18) is positioned on the side below the pressure strip (16). The edge of the box cover is folded out to form a 90-degree downward shape with the cover body. When passing the pressing block (19), it is pressed into the gap of the box body.

7. The fully automatic cartoning device according to claim 5, characterized in that, A guide plate is provided at the inlet of the feeding belt of the folding box top assembly, and the guide plate is bent at an obtuse angle.