CN219191460U

CN219191460U - Press-in forming device

Info

Publication number: CN219191460U
Application number: CN202223470354.1U
Authority: CN
Inventors: 高泽明; 曾怡; 孙旭东; 王磊
Original assignee: Chengdu Mingyi Automation Technology Co ltd
Current assignee: Chengdu Mingyi Automation Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-16
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a press-in forming device which comprises a frame, wherein a press-in module and a forming module are arranged on the frame, and the press-in module is positioned above the forming module. The forming module comprises a forming bottom plate, a mold core, a lifting plate, a forming cavity metal plate, a jacking block, a lifting cylinder, a mold core lifting cylinder, an angle pressing auxiliary cylinder and an angle pressing plate, wherein the cylinder end of the lifting cylinder is fixedly connected with the forming bottom plate, the piston rod end of the lifting cylinder is connected with the lifting plate, the mold core is positioned in the middle of the forming bottom plate, the cylinder end of the mold core lifting cylinder is fixedly connected with the forming bottom plate, the piston rod end of the mold core lifting cylinder is connected with the mold core, the forming cavity metal plate and the jacking block are arranged on the forming bottom plate, the cylinder end of the angle pressing auxiliary cylinder is fixedly connected with the jacking block, and the piston rod end of the angle pressing auxiliary cylinder penetrates through the forming cavity metal plate and is connected with the angle pressing plate. And placing the paper to be formed on a jacking plate, and pressing the paper to be formed on the forming module through a pressing-in module to finish the paper box forming.

Description

Press-in forming device

Technical Field

The utility model belongs to the technical field of paper box production and processing, and particularly relates to a press-in forming device.

Background

With the continuous development of society, the commercial products sold in the market often need paper boxes for packaging. The good and bad of the outer package of the paper box plays an important role in selling goods. Meanwhile, the paper box for packaging the commodity can protect the articles in the paper box and avoid the external interference and damage.

In the process of producing the cartons, it is necessary to shape the cartons and then fold the cartons. Different partitions are placed inside the paper box according to different products and are used for buffering articles. Therefore, the time and efficiency of the forming operation of the carton forming are often determined by the overall production cost as an important step in the whole carton production process. The traditional manual folding and forming method is to manually fold and form the formed paperboard, and then paste or bind and form the paperboard by a binding device. The method has slow molding effect. Particularly, when a paper box requiring folding and corner pressing is formed, the paper box needs to be folded and formed, and then corner pressing treatment is performed on the paper box. Traditional production processes need consume a large amount of manpowers, accomplish the pressure angle of carton through manual mode, and manual shaping produces the circumstances of folding not in place easily simultaneously, and then has influenced the quality of final product.

Disclosure of Invention

The utility model aims to solve the problems and provide the press-in forming device which is high in assembly efficiency and simple in production operation.

In order to solve the technical problems, the technical scheme of the utility model is as follows: a press-in forming device comprises a frame, wherein a press-in module and a forming module are arranged on the frame, and the press-in module is positioned above the forming module; the pressing-in module comprises a pressing-in air cylinder and a pressing-in main body, wherein the pressing-in main body is connected with a piston rod end of the pressing-in air cylinder, the air cylinder end of the pressing-in air cylinder is fixedly connected with the frame, and the pressing-in main body is pushed to move up and down when the pressing-in air cylinder works; the forming module comprises a forming bottom plate, a mold core, a lifting plate, a forming cavity metal plate, a lifting block, a lifting cylinder, a mold core lifting cylinder, an angle pressing auxiliary cylinder and an angle pressing plate, wherein the cylinder end of the lifting cylinder is fixedly connected with the forming bottom plate, the piston rod end of the lifting cylinder is connected with the lifting plate, the mold core is positioned in the middle of the forming bottom plate, the cylinder end of the mold core lifting cylinder is fixedly connected with the forming bottom plate, the piston rod end of the mold core lifting cylinder is connected with the mold core, the forming cavity metal plate and the lifting block are arranged on the forming bottom plate, the cylinder end of the angle pressing auxiliary cylinder is fixedly connected with the lifting block, and the piston rod end of the angle pressing auxiliary cylinder penetrates through the forming cavity metal plate to be connected with the angle pressing plate; and placing the paper to be formed on a jacking plate, and pressing the paper to be formed on the forming module through a pressing-in module to finish the paper box forming.

Preferably, the frame includes frame board and frame stand, and the quantity of frame stand is four and is located the bottom of frame board all around respectively, and the bottom of frame stand is equipped with the frame stand connecting block, and the cross-section of frame stand connecting block is protruding style of calligraphy structure, is equipped with frame stand connecting block through-hole on the frame stand connecting block, and frame stand connecting block through-hole is circular array and distributes on the frame stand connecting block.

Preferably, the shaping chamber panel beating is the panel beating and bends and be "U" style of calligraphy structure, and the quantity of shaping chamber panel beating is four and be "mouthful" style of calligraphy and distribute on the shaping bottom plate, is equipped with shaping chamber panel beating support floor on the shaping chamber panel beating, and shaping chamber panel beating support floor is triangle-shaped structure.

Preferably, the ejector block is of a stepped boss structure, and the bottom of the ejector block is fixedly connected with the forming bottom plate through bolts.

Preferably, the jacking plate is of a 'back' structure, a mold core jacking guide shaft is arranged at the bottom of the jacking plate, a spring is sleeved on the mold core jacking guide shaft, and the bottom of the mold core jacking guide shaft penetrates through the forming bottom plate.

Preferably, the number of the jacking cylinders is two and is respectively located below the forming bottom plate.

Preferably, the direction in which the angle pressing auxiliary cylinder pushes the angle pressing plate to move and the direction in which the jacking cylinder pushes the jacking plate are perpendicular to each other.

Preferably, the corner pressing plate is of a bent plate-shaped structure, and the bending direction of the corner pressing plate faces the mold core.

The beneficial effects of the utility model are as follows: the press-in forming device provided by the utility model has the advantages of high forming speed and high forming efficiency, can replace the traditional manual forming, and can meet the requirement of batch production. According to the utility model, the functions of forming and corner pressing can be sequentially completed on the paper box through the working of the jacking cylinder and the corner pressing auxiliary cylinder, so that the subsequent working procedures are saved, the time and the resources are saved, and the efficiency of forming the paper box is improved.

Drawings

FIG. 1 is a schematic view of a press-in forming apparatus according to the present utility model;

fig. 2 is a schematic structural view of the molding module of the present utility model.

Reference numerals illustrate: 1. a frame; 2. pressing in a module; 3. a molding module; 11. a frame plate; 12. a stand column of the frame; 13. a frame upright post connecting block; 14. the stand column connecting block through hole of the frame; 21. pressing in a cylinder; 22. pressing in the main body; 31. forming a bottom plate; 32. a mold core; 33. a jacking plate; 34. forming cavity metal plates; 35. a top block; 36. jacking the air cylinder; 37. jacking a cylinder by a mold core; 38. an angle pressing auxiliary cylinder; 39. pressing a corner plate; 331. the mould core lifts the guide shaft; 332. a spring; 341. and the forming cavity sheet metal supports the rib plates.

Detailed Description

The utility model is further described with reference to the accompanying drawings and specific examples:

as shown in fig. 1 and fig. 2, the press-in forming device provided by the utility model comprises a frame 1, wherein a press-in module 2 and a forming module 3 are arranged on the frame 1, and the press-in module 2 is positioned on the forming module 3. The pressing-in module 2 comprises a pressing-in air cylinder 21 and a pressing-in main body 22, the pressing-in main body 22 is connected with a piston rod end of the pressing-in air cylinder 21, the air cylinder end of the pressing-in air cylinder 21 is fixedly connected with the frame 1, and the pressing-in main body 22 is pushed to move up and down when the pressing-in air cylinder 21 works. The forming module 3 comprises a forming bottom plate 31, a mold core 32, a lifting plate 33, a forming cavity metal plate 34, a lifting block 35, a lifting cylinder 36, a mold core lifting cylinder 37, an angle pressing auxiliary cylinder 38 and an angle pressing plate 39, wherein the cylinder end of the lifting cylinder 36 is fixedly connected with the forming bottom plate 31, the piston rod end of the lifting cylinder 36 is connected with the lifting plate 33, the mold core 32 is positioned in the middle of the forming bottom plate 31, the cylinder end of the mold core lifting cylinder 37 is fixedly connected with the forming bottom plate 31, the piston rod end of the mold core lifting cylinder 37 is connected with the mold core 32, the forming cavity metal plate 34 and the lifting block 35 are arranged on the forming bottom plate 31, the cylinder end of the angle pressing auxiliary cylinder 38 is fixedly connected with the lifting block 35, and the piston rod end of the angle pressing auxiliary cylinder 38 penetrates through the forming cavity metal plate 34 to be connected with the angle pressing plate 39. The paper to be formed is placed on the lifting plate 33 and pressed against the forming module 3 by the pressing-in module 2 to complete the formation of the paper cassette.

In the present embodiment, the press-fit body 22 has a conventional block-shaped concave structure, and the mold core 32 can move inward of the press-fit body 22 when the carton is molded, thereby completing the molding operation.

The machine frame 1 comprises machine frame plates 11 and machine frame upright posts 12, the number of the machine frame upright posts 12 is four, the machine frame upright posts 12 are respectively positioned at the periphery of the bottom of the machine frame plates 11, machine frame upright post connecting blocks 13 are arranged at the bottom of the machine frame upright posts 12, the cross sections of the machine frame upright post connecting blocks 13 are of convex structures, machine frame upright post connecting block through holes 14 are formed in the machine frame upright post connecting blocks 13, and the machine frame upright post connecting block through holes 14 are distributed on the machine frame upright post connecting blocks 13 in a circular array.

In the actual use process, the stand column 1 is fixedly connected with the stand column connecting block 13, and bolts can pass through the stand column connecting block through holes 14 to be connected with external existing equipment through bolts, so that the stand column 1 is fixed.

The forming cavity metal plate 34 is of a U-shaped structure formed by bending metal plates, the number of the forming cavity metal plates 34 is four, the forming cavity metal plates are distributed on the forming bottom plate 31 in a shape of a Chinese character kou, forming cavity metal plate supporting rib plates 341 are arranged on the forming cavity metal plates 34, and the forming cavity metal plate supporting rib plates 341 are of triangular structures.

The bending direction of the molding cavity sheet metal 34 is away from the mold core 32, so that interference of the paper box to be molded in the molding process is avoided, and the molding quality is further ensured.

The top block 35 is of a stepped boss structure, and the bottom of the top block 35 is fixedly connected with the forming bottom plate 31 through bolts. The top block 35 has a stepped cylindrical structure. The number of top blocks 35 is four, and the top blocks are enclosed into a shape of a Chinese character 'kou', and are distributed on the bottom plate 31.

The jacking plate 33 is of a 'back' structure, a mold core jacking guide shaft 331 is arranged at the bottom of the jacking plate 33, a spring 332 is sleeved on the mold core jacking guide shaft 331, and the bottom of the mold core jacking guide shaft 331 penetrates through the forming bottom plate 31.

In the present embodiment, the number of the mold core lifting guide shafts 331 is four, and the mold core lifting guide shafts 331 are distributed at four right-angle positions of the lifting plate 33, and the number of the springs 332 is the same as the number of the mold core lifting guide shafts 331. The core-lifting guide shaft 331 is movable along with the movement of the lifting plate 33.

The number of jacking cylinders 36 is two and are respectively located below the forming floor 31. The two jacking cylinders 36 work, so that the jacking plate 33 moves smoothly.

The direction in which the corner pressing plate 39 is pushed by the corner pressing assisting cylinder 38 and the direction in which the jacking cylinder 36 pushes the jacking plate 33 are perpendicular to each other.

The number of the corner pressing auxiliary cylinders 38 is four and the corner pressing auxiliary cylinders 38 are symmetrically distributed on the top block 35, and when the corner pressing auxiliary cylinders 38 work, the corner pressing plates 39 are pushed to reciprocate, so that corner pressing operation of the paper box is completed.

The corner pressing plate 39 is of a bent plate-shaped structure, the bending direction of the corner pressing plate 39 faces the mold core 32, and the four corner pressing plates 39 form a 'mouth' -shaped structure.

In the utility model, the air supply of all the air cylinders is carried out by the unified existing air source equipment, thereby avoiding the problem that a plurality of air sources occupy space, and simultaneously realizing unified control and convenient operation.

In the present embodiment, the press-in cylinder 21, the jacking cylinder 36, the core jacking cylinder 37 and the corner pressing auxiliary cylinder 38 are provided with air intake and air return in a unified manner by existing air source equipment, so that the press-in cylinder 21, the corner pressing auxiliary cylinder 38 and the jacking cylinder 36 operate. When the folding machine works, the paper box to be folded is placed on the jacking plate 33, and then the paper box is folded through the operation of the pressing-in air cylinder 21, the jacking air cylinder 36 and the mold core jacking air cylinder 37. The mold core jacking cylinder 37 pushes the mold core 32 to complete the middle part folding of the paper box, and the corner pressing auxiliary cylinder 38 pushes the corner pressing plate 39 to complete the corner pressing operation of the paper box.

Those of ordinary skill in the art will recognize that the embodiments described herein are for the purpose of aiding the reader in understanding the principles of the present utility model and should be understood that the scope of the utility model is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit thereof, and such modifications and combinations remain within the scope of the present disclosure.

Claims

1. A press-in forming device, characterized in that: the device comprises a frame (1), wherein a pressing-in module (2) and a forming module (3) are arranged on the frame (1), and the pressing-in module (2) is positioned on the forming module (3); the pressing-in module (2) comprises a pressing-in air cylinder (21) and a pressing-in main body (22), the pressing-in main body (22) is connected with a piston rod end of the pressing-in air cylinder (21), the air cylinder end of the pressing-in air cylinder (21) is fixedly connected with the frame (1), and the pressing-in main body (22) is pushed to move up and down when the pressing-in air cylinder (21) works; the forming module (3) comprises a forming bottom plate (31), a mold core (32), a jacking plate (33), a forming cavity metal plate (34), a jacking block (35), a jacking air cylinder (36), a mold core jacking air cylinder (37), an angle pressing auxiliary air cylinder (38) and an angle pressing plate (39), wherein the air cylinder end of the jacking air cylinder (36) is fixedly connected with the forming bottom plate (31), the piston rod end of the jacking air cylinder (36) is connected with the jacking plate (33), the mold core (32) is positioned in the middle of the forming bottom plate (31), the air cylinder end of the mold core jacking air cylinder (37) is fixedly connected with the forming bottom plate (31), the piston rod end of the mold core jacking air cylinder (37) is connected with the mold core (32), the forming cavity metal plate (34) and the jacking block (35) are arranged on the forming bottom plate (31), the air cylinder end of the angle pressing auxiliary air cylinder (38) is fixedly connected with the jacking block (35), and the piston rod end of the angle pressing auxiliary air cylinder (38) penetrates through the forming cavity metal plate (34) to be connected with the angle pressing plate (39); the paper to be formed is placed on a lifting plate (33), and is pressed to a forming module (3) through a pressing-in module (2) to finish the paper box forming.

2. A press-in molding apparatus as defined in claim 1, wherein: the machine frame (1) comprises machine frame plates (11) and machine frame upright posts (12), the number of the machine frame upright posts (12) is four, the machine frame upright posts are respectively located at the periphery of the bottom of the machine frame plates (11), machine frame upright post connecting blocks (13) are arranged at the bottom of the machine frame upright posts (12), the cross sections of the machine frame upright post connecting blocks (13) are of convex structures, machine frame upright post connecting block through holes (14) are formed in the machine frame upright post connecting blocks (13), and the machine frame upright post connecting block through holes (14) are distributed on the machine frame upright post connecting blocks (13) in a circular array.

3. A press-in molding apparatus as defined in claim 1, wherein: the forming cavity sheet metal (34) is of a U-shaped structure for bending the sheet metal, the number of the forming cavity sheet metal (34) is four, the forming cavity sheet metal is distributed on the forming bottom plate (31) in a shape of a Chinese character kou, forming cavity sheet metal supporting rib plates (341) are arranged on the forming cavity sheet metal (34), and the forming cavity sheet metal supporting rib plates (341) are of a triangular structure.

4. A press-in molding apparatus as defined in claim 1, wherein: the top block (35) is of a stepped boss structure, and the bottom of the top block (35) is fixedly connected with the forming bottom plate (31) through bolts.

5. A press-in molding apparatus as defined in claim 1, wherein: the jacking plate (33) is of a 'back' shape structure, a mold core jacking guide shaft (331) is arranged at the bottom of the jacking plate (33), a spring (332) is sleeved on the mold core jacking guide shaft (331), and the bottom of the mold core jacking guide shaft (331) penetrates through the forming bottom plate (31).

6. A press-in molding apparatus as defined in claim 1, wherein: the number of the jacking cylinders (36) is two and the jacking cylinders are respectively positioned below the forming bottom plate (31).

7. A press-in molding apparatus as defined in claim 1, wherein: the direction in which the angle pressing plate (39) is pushed by the angle pressing auxiliary cylinder (38) and the direction in which the lifting plate (33) is pushed by the lifting cylinder (36) are perpendicular to each other.

8. A press-in molding apparatus as defined in claim 1, wherein: the corner pressing plate (39) is of a bent plate-shaped structure, and the bending direction of the corner pressing plate (39) faces the mold core (32).