T-shaped carton and processing equipment thereof

Abstract

The invention relates to the technical field of carton processing, in particular to a T-shaped carton and processing equipment thereof.The T-shaped carton comprises a paperboard A and a paperboard B. The paperboard A and the paperboard B are in a T shape, the paperboard A is integrally formed by a first paperboard A part, a second paperboard A part and a third paperboard A part, and the paperboard B is integrally formed by a first paperboard B part, a second paperboard B part and a third paperboard B part; the end, away from the second paperboard part B, of the third paperboard part B is connected with the first end of the second paperboard part A, and the end, away from the second paperboard part B, of the first paperboard part B is connected with the second end of the second paperboard part A; the paperboard A and the paperboard B are in a T shape and are convenient to fold, the transportation space is reduced, raw materials are saved, during use, the first paperboard A portion and the third paperboard A portion seal an upper opening and a lower opening formed by the second paperboard A portion, the first paperboard B portion, the second paperboard B portion and the third paperboard B portion respectively, and operation convenience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of carton processing, and particularly to a T-shaped box carton and its processing equipment. Background Art

[0002] Traditional cartons mostly adopt lapping or biting structures, and have the following problems: 1. Low material utilization rate and a lot of waste; 2. Complicated internal tongue design, inconvenient loading and unloading; 3. Additional support components are required for multi-layer structures, resulting in high costs. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides a T-shaped box carton and its processing equipment.

[0004] A T-shaped box carton of the present invention includes an A cardboard and a B cardboard. The A cardboard and the B cardboard are in a T shape. The A cardboard is integrally formed by a first A cardboard part, a second A cardboard part, and a third A cardboard part. The B cardboard is integrally formed by a first B cardboard part, a second B cardboard part, and a third B cardboard part. One end of the third B cardboard part far from the second B cardboard part is connected to the first end of the second A cardboard part, and one end of the first B cardboard part far from the second B cardboard part is connected to the second end of the second A cardboard part; the A cardboard and the B cardboard are in a T shape, which is convenient for folding, reduces transportation space, saves raw materials, and during use, the first A cardboard part and the third A cardboard part respectively seal the upper and lower openings formed by the second A cardboard part, the first B cardboard part, the second B cardboard part, and the third B cardboard part, improving the operation convenience.

[0005] Preferably, both the A cardboard and the B cardboard are composed of a face paper layer, a first corrugated core paper layer, an intermediate spacer paper layer, a first corrugated core paper layer, and a lining paper layer.

[0006] Preferably, both the A cardboard and the B cardboard are composed of a face paper layer, a corrugated core paper layer, and a lining paper layer.

[0007] Preferably, one end of the third B cardboard part far from the second B cardboard part is adhesively bonded to the first end of the second A cardboard part inside and outside, and one end of the first B cardboard part far from the second B cardboard part is adhesively bonded to the second end of the second A cardboard part inside and outside by a transparent tape; one end of the third B cardboard part far from the second B cardboard part is adhesively bonded to the first end of the second A cardboard part inside and outside, and one end of the first B cardboard part far from the second B cardboard part is adhesively bonded to the second end of the second A cardboard part inside and outside by a transparent tape, improving the connection efficiency and saving materials.

[0008] Preferably, it further includes tongues and adhesive tapes. Bendable tongues are respectively arranged at the upper and lower ends of the first B cardboard part, the second B cardboard part, and the third B cardboard part. Adhesive tapes are respectively arranged on the first A cardboard part and the third A cardboard part. When the first A cardboard part and the third A cardboard part seal the upper and lower openings formed by the second A cardboard part, the first B cardboard part, the second B cardboard part, and the third B cardboard part, the tongues are bent horizontally, and the first A cardboard part and the third A cardboard part are bent horizontally so that the adhesive tapes are bonded to the tongues on the first B cardboard part. The adhesive tapes on the first B cardboard part and the third B cardboard part support and reinforce the first A cardboard part and the third A cardboard part.

[0009] Preferably, both the first A cardboard part and the third A cardboard part are externally bonded to the second B cardboard part through transparent tapes.

[0010] A T-shaped box cardboard processing device includes a double paper feeding part, a double paper feeding alignment part, an adhesive part 1, a folding part, a folding and shaping part, a folding and aligning part, an adhesive part 2, and a stacking and bundling part. The double paper feeding part, the double paper feeding alignment part, the adhesive part 1, the folding part, the folding and shaping part, the folding and aligning part, and the adhesive part 2 are sequentially arranged on the conveyor line. The stacking and bundling part is used for stacking and bundling products. The double paper feeding part is used to supply A cardboard and B cardboard to the conveyor line. The double paper feeding alignment part makes the A cardboard and the B cardboard horizontally and vertically symmetrical to form a T shape, and then the conveyor line transports them to the adhesive part 1. The adhesive part 1 bonds the outer side of the butt joint of the two with a transparent tape. Then the folding part performs folding and shaping, then passes through the folding and shaping part for folding and alignment, and then passes through the adhesive part 2 for bonding the inner side of the butt joint of the two with a transparent tape. After the operation is completed, the products are stacked and bundled by the stacking and bundling part.

[0011] Preferably, both the adhesive part 1 and the adhesive part 2 are composed of a tape fixing frame, a bracket, a side plate, a cylinder fixing seat, a cylinder, a cutter seat, a cutter, a glue shaft, a conveying shaft, and a braking shaft.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: The A cardboard and the B cardboard are in a T shape, which is convenient for folding, reduces the transportation space, saves raw materials. When in use, the first A cardboard part and the third A cardboard part respectively seal the upper and lower openings formed by the second A cardboard part, the first B cardboard part, the second B cardboard part, and the third B cardboard part, which improves the operation convenience. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the first embodiment of the T-shaped box cardboard of the present invention;

[0014] Figure 2 is a schematic structural diagram of the second embodiment of the T-shaped box cardboard of the present invention;

[0015] Figure 3 It is a schematic structural diagram of the T - type box cardboard processing equipment of the present invention.

[0016] Markings in the attached drawings: 101, the first A cardboard part; 102, the second A cardboard part; 103, the third A cardboard part; 104, the first B cardboard part; 105, the second B cardboard part; 106, the third B cardboard part; 107, the tongue; 108, the self - adhesive; 201, the double paper feeding part; 202, the double paper feeding alignment part; 203, the first adhesive part; 204, the folding part; 205, the folding and shaping part; 206, the folding and aligning part; 207, the second adhesive part; 208, the stacking and bundling part. Specific embodiments

[0017] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant attached drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0018] Embodiment 1

[0019] As Figures 1 to 2 shown, a T - type box cardboard of the present invention includes an A cardboard and a B cardboard. The A cardboard and the B cardboard are in a T - shape. The A cardboard is integrally formed by the first A cardboard part 101, the second A cardboard part 102, and the third A cardboard part 103. The B cardboard is integrally formed by the first B cardboard part 104, the second B cardboard part 105, and the third B cardboard part 106. One end of the third B cardboard part 106 away from the second B cardboard part 105 is connected to the first end of the second A cardboard part 102, and one end of the first B cardboard part 104 away from the second B cardboard part 105 is connected to the second end of the second A cardboard part 102;

[0020] Both the A cardboard and the B cardboard are composed of a face paper layer, a first corrugated core paper layer, an intermediate separator layer, a first corrugated core paper layer, and a lining paper layer;

[0021] One end of the third B cardboard part 106 away from the second B cardboard part 105 and the first end of the second A cardboard part 102, and one end of the first B cardboard part 104 away from the second B cardboard part 105 and the second end of the second A cardboard part 102 are adhesively bonded inside and outside by a transparent tape;

[0022] Both the first A cardboard part 101 and the third A cardboard part 103 are adhesively bonded to the second B cardboard part 105 externally by a transparent tape.

[0023] Embodiment 2

[0024] As Figures 1 to 2As shown in the figure, a T-shaped box cardboard of the present invention includes an A cardboard and a B cardboard. The A cardboard and the B cardboard are in a T shape. The A cardboard is integrally formed by a first A cardboard part 101, a second A cardboard part 102, and a third A cardboard part 103. The B cardboard is integrally formed by a first B cardboard part 104, a second B cardboard part 105, and a third B cardboard part 106. One end of the third B cardboard part 106 away from the second B cardboard part 105 is connected to the first end of the second A cardboard part 102, and one end of the first B cardboard part 104 away from the second B cardboard part 105 is connected to the second end of the second A cardboard part 102;

[0025] Both the A cardboard and the B cardboard are composed of a face paper layer, a corrugated core paper layer, and a lining paper layer;

[0026] One end of the third B cardboard part 106 away from the second B cardboard part 105 is adhesively bonded to the first end of the second A cardboard part 102 inside and outside, and one end of the first B cardboard part 104 away from the second B cardboard part 105 is adhesively bonded to the second end of the second A cardboard part 102 inside and outside through a transparent tape;

[0027] It further includes a tongue 107 and an adhesive 108. Foldable tongues 107 are respectively arranged at the upper and lower ends of the first B cardboard part 104, the second B cardboard part 105, and the third B cardboard part 106, and adhesives 108 are respectively arranged on the first A cardboard part 101 and the third A cardboard part 103.

[0028] Embodiment 3

[0029] As Figure 3 shown in the figure, a processing device for a T-shaped box cardboard of the present invention includes a double paper feeding part 201, a double paper feeding alignment part 202, an adhesive part one 203, a folding part 204, a folding and shaping part 205, a folding and aligning part 206, an adhesive part two 207, and a stacking and bundling part 208. The double paper feeding part 201, the double paper feeding alignment part 202, the adhesive part one 203, the folding part 204, the folding and shaping part 205, the folding and aligning part 206, and the adhesive part two 207 are sequentially arranged on a conveyor line. The stacking and bundling part 208 is used for stacking and bundling products;

[0030] Both the adhesive part one 203 and the adhesive part two 207 are composed of a tape fixing frame, a bracket, a side plate, a cylinder fixing seat, a cylinder, a cutter seat, a cutter, a glue shaft, a conveying shaft, and a braking shaft.

[0031] In this embodiment, the dual paper feeding unit 201 is used to supply cardboard A and cardboard B to the conveying line. The dual paper feeding alignment unit 202 makes cardboard A and cardboard B horizontally and vertically symmetrical to form a T shape. Then the conveying line transports them to the first adhesive part 203. The first adhesive part 203 bonds the docking part of the two with an outer transparent tape. Then the first folding part 204 performs folding and shaping. Then it passes through the folding and shaping part 205 for folding and alignment. Then it passes through the second adhesive part 207 to bond the inner side of the docking part of the two with a transparent tape. After the operation is completed, the product is stacked and bundled by the stacking and bundling part 208.

[0032] A T-shaped box carton and its processing equipment of the present invention use the combination of cardboard A and cardboard B, without excess waste, saving 33% of the material cost; with external adhesives, only the upper and lower covers (5 layers) have a 33% larger space and a tongue (3 layers) with a 30% larger space; without an internal tongue, saving materials and facilitating loading and unloading. The 5-layer one is thicker and does not need to be provided with a tongue, which is more material-saving and only requires the adhesive connection of cardboard A and cardboard B.

[0033] The first adhesive part 203 of a T-shaped box carton and its processing equipment of the present invention is purchased on the market. Those skilled in the industry only need to install and operate it according to the attached instruction manual, without the need for creative labor from those skilled in the art.

[0034] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A T-shaped carton, comprising A paperboard and B paperboard, wherein A paperboard and B paperboard are T-shaped, characterized in that: The A paperboard is integrally formed by a first A paperboard portion (101), a second A paperboard portion (102) and a third A paperboard portion (103); the B paperboard is integrally formed by a first B paperboard portion (104), a second B paperboard portion (105) and a third B paperboard portion (106); an end of the third B paperboard portion (106) away from the second B paperboard portion (105) is connected to a first end of the second A paperboard portion (102); an end of the first B paperboard portion (104) away from the second B paperboard portion (105) is connected to a second end of the second A paperboard portion (102).

2. A T-box carton as claimed in claim 1, characterized in that: The A paperboard and the B paperboard are both composed of a surface paper layer, a first corrugated core paper layer, a middle spacer paper layer, a first corrugated core paper layer and a lining paper layer.

3. A T-box carton as claimed in claim 1, characterized in that: The A paperboard and the B paperboard are both composed of a surface paper layer, a corrugated core paper layer and a lining paper layer.

4. A T-box carton as claimed in claim 1, characterized in that: One end of the third B paperboard portion (106) away from the second B paperboard portion (105) and the first end of the second A paperboard portion (102) and one end of the first B paperboard portion (104) away from the second B paperboard portion (105) and the second end of the second A paperboard portion (102) are both bonded inside and outside by transparent tape.

5. A T-box carton as claimed in claim 3, characterized in that: The invention also comprises a tongue (107) and a self-adhesive sticker (108). The upper and lower ends of the No. 1 B paperboard portion (104), the No. 2 B paperboard portion (105) and the No. 3 B paperboard portion (106) are respectively provided with a bendable tongue (107), and the No. 1 A paperboard portion (101) and the No. 3 A paperboard portion (103) are respectively provided with a self-adhesive sticker (108).

6. A T-box carton as claimed in claim 2, characterized in that: The first A paperboard portion (101) and the third A paperboard portion (103) are both externally bonded to the second B paperboard portion (105) by means of a transparent adhesive tape.

7. A T-box carton processing equipment, characterized in that: The invention comprises a double paper feeding section (201), a double paper feeding alignment section (202), a first glue section (203), a folding section (204), a folding and shaping section (205), a folding and kicking section (206), a second glue section (207) and a stacking and bundling section (208). The double paper feeding section (201), the double paper feeding alignment section (202), the first glue section (203), the folding section (204), the folding and shaping section (205), the folding and kicking section (206) and the second glue section (207) are sequentially arranged on the conveying line. The stacking and bundling section (208) is used for stacking and bundling products.

8. The T-box carton processing equipment according to claim 7, characterized in that: The first adhesive part and the second adhesive part are both composed of an adhesive tape fixing frame, a bracket, a side plate, a cylinder fixing seat, a cylinder, a cutter seat, a cutter, an adhesive shaft, a conveying shaft and a brake shaft.

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