Efficient creasing equipment for carton board

Abstract

The utility model discloses high-efficiency creasing equipment for a carton board. The high-efficiency creasing equipment comprises an equipment platform, the equipment platform comprises a panel and a box body which are mounted up and down; the device further comprises a machining assembly and a limiting assembly. The machining assembly comprises a truss arranged on the panel in a front-back moving mode, an electric sliding table is arranged on the truss, and a base is movably arranged on the electric sliding table. The lower end of the base extends out of the truss and is provided with an outer protective shell; the limiting assembly comprises a plurality of circular grooves distributed in the panel, a funnel-shaped collecting plate is arranged below the panel, a through groove is formed in the middle end of the collecting plate and communicated with an air pipe, and the air pipe is connected with an exhaust fan. According to the utility model, through the limiting assembly, a paperboard blank is adsorbed on the panel from the lower part of the panel through the operation of the exhaust fan, and the paperboard blank is not easy to displace and tilt; the limiting position does not need to be frequently changed according to the indentation position, and the working efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of cardboard processing technology, specifically to a high-efficiency creasing device for cardboard boxes. Background Technology

[0002] Cardboard boxes are a common type of packaging container, widely used in logistics, warehousing, transportation, and sales. They are mainly used to protect and package goods and have advantages such as being lightweight, easy to process, low cost, and highly recyclable, making them an indispensable part of the modern packaging industry.

[0003] Corrugated cardboard is the main raw material for cartons. It is made by bonding face paper, liner paper, core paper and corrugated paper that has been processed into a corrugated shape. Corrugated cardboard has a certain thickness and impact resistance. Therefore, when processing the creases for folding, mechanical force and corresponding pressure strips are required for mechanical pressing.

[0004] In actual processing, due to the thickness limitations of the cardboard box, the edges of the cardboard box are subjected to tensile force when pressing creases, making them prone to warping. Therefore, limiting pressing is required. In existing technologies, most of these limiting presses are used. However, in actual operation, cardboard folding requires pressing multiple creases in different directions, so the limiting position needs to be adjusted frequently, resulting in low work efficiency and room for improvement. Utility Model Content

[0005] This invention aims to solve the aforementioned technical problem of low work efficiency due to the need for frequent adjustment of the limiting position during crease pressing, and provides a high-efficiency creasing device for cardboard.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a high-efficiency creasing device for cardboard, comprising a device platform; the device platform includes upper and lower mounted panels and a box body; and further comprising:

[0007] Processing components include a truss that moves back and forth on a panel, an electric slide on the truss, a base that moves on the electric slide, an outer shell extending from the lower end of the base, and a pressure strip rotatably provided under the outer shell;

[0008] The limiting component includes several circular grooves arranged on the panel, a funnel-shaped collecting plate under the panel, a through groove in the middle of the collecting plate and a connecting air duct, and an exhaust fan connected to the air duct.

[0009] Furthermore, the panel is connected to the housing.

[0010] Furthermore, grooves are provided on both sides of the panel, and motors are provided on the back of the panel near both ends. Threaded rods driven by the motors are rotatably provided in the grooves; both ends of the truss are threadedly connected to the corresponding threaded rods.

[0011] Furthermore, the outer shell is provided with limiting strips near the front and rear ends, and the truss is provided with limiting grooves that can slide and connect with the limiting strips.

[0012] Furthermore, a rotating shaft is rotatably provided inside the outer shell, the lower end of the rotating shaft extends out of the outer shell and is fixedly connected to the pressure strip; a second motor is provided at the upper end inside the outer shell, a linkage shaft is provided at the output end of the second motor, a drive gear is provided on the outside of the linkage shaft, and a driven gear that meshes with the drive gear is provided on the outside of the rotating shaft.

[0013] Furthermore, the outer casing is provided with an intermediate plate, and the intermediate plate is provided with through holes that can accommodate the rotating shaft and the linkage shaft, and bearings are provided in the through holes.

[0014] Furthermore, the exhaust fan is connected to the inner side of the housing, and the housing is provided with a mesh plate corresponding to the exhaust fan's outlet.

[0015] Furthermore, the electric slide is provided with a bellows cover on the outer side and on both sides of the base.

[0016] The advantages of this utility model compared with the prior art are as follows:

[0017] By using a limiting component, the cardboard blank is attracted to the panel from below by a fan, allowing for embossing without the need for pressing and limiting on the surface. This prevents displacement and warping. Furthermore, it eliminates the need to frequently change the limiting position based on the embossing location, resulting in high work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the truss and processing components of this utility model.

[0020] Figure 3 This is a schematic diagram of the limiting component structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the internal structure of the outer protective shell of this utility model.

[0022] As shown in the figure: 1. Equipment platform, 2. Panel, 3. Box body, 4. Truss, 5. Groove, 6. Motor, 7. Threaded rod, 8. Electric slide, 9. Base, 10. Outer shell, 11. Pressure strip, 12. Limiting strip, 13. Limiting groove, 14. Rotating shaft, 15. Motor II, 16. Drive gear, 17. Driven gear, 18. Circular groove, 19. Collection plate, 20. Air duct, 21. Exhaust fan, 22. Mesh plate. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings.

[0024] Example 1, in conjunction with Appendix Figure 1 A high-efficiency creasing device for cardboard includes a device platform 1; the device platform 1 includes a panel 2 and a box 3 installed at the top and bottom, the panel 2 and the box 3 being connected; the limiting component mentioned below is installed inside the box 3;

[0025] Combined with appendix Figure 1 , 2 4. It also includes processing components; including a truss 4 that moves back and forth on the panel 2. Specifically, there are grooves 5 on both sides of the panel 2, and motors 6 on the back of the panel 2 near both ends. A threaded rod 7 driven by the motor 6 is rotatably installed in the groove 5. Both ends of the truss 4 are threadedly connected to the corresponding threaded rod 7. By rotating the threaded rod 7, the truss 4 can move back and forth on the panel 2 to adjust the front and rear position of the indentation.

[0026] Based on the above, the truss 4 is equipped with an electric slide 8, and a base 9 is movable on the electric slide 8. Bellows covers are provided on the outer side of the electric slide 8 and on both sides of the base 9. The electric slide 8 is a precision component; prolonged exposure to dust accumulation can affect the movement of the base 9. The bellows covers provide protection for the electric slide 8. An outer shell 10 extends from the lower end of the base 9 out of the truss 4. Limiting strips 12 are provided on the outer shell 10 near both the front and rear ends. The truss 4 is equipped with limiting grooves 13 that can slide and connect with the limiting strips 12. The limiting strips 12 connect the outer shell 10 and the truss 4. The base 9 can adjust the left and right orientation of the indentation.

[0027] Based on the above, a pressure strip 11 is rotatably provided below the outer shell 10; specifically, a rotating shaft 14 is rotatably provided inside the outer shell 10, and the lower end of the rotating shaft 14 extends out of the outer shell 10 and is fixedly connected to the pressure strip 11; a second motor 15 is provided at the upper end inside the outer shell 10, and a linkage shaft is provided at the output end of the second motor 15. A drive gear 16 is provided on the outside of the linkage shaft, and a driven gear 17 that meshes with the drive gear 16 is provided on the outside of the rotating shaft 14; the second motor 15 drives the rotating shaft 14 and the pressure strip 11 to rotate through the drive gear 16 and the driven gear 17, which can adjust the direction of the indentation;

[0028] In addition, an intermediate plate is provided inside the outer casing 10. The intermediate plate has through holes that can accommodate the rotating shaft 14 and the linkage shaft. Bearings are installed in the through holes. The intermediate plate is used to provide stable support for the rotating shaft 14 and the linkage shaft so that they can rotate smoothly.

[0029] Combined with appendix Figure 1 , 3It also includes a limiting component; including several circular grooves 18 arranged on the panel 2, a funnel-shaped collection plate 19 under the panel 2, a through groove in the middle of the collection plate 19, and a connecting air duct 20, the air duct 20 being connected to an exhaust fan 21; the exhaust fan 21 is connected to the inner side of the housing 3, and the housing 3 is provided with a grid plate 22 corresponding to the air outlet of the exhaust fan 21; through the limiting component, the cardboard blank can be adsorbed onto the panel 2 from below by the operation of the exhaust fan 21, and the embossing operation can be carried out without pressing and limiting on the surface, making it less prone to displacement and warping; and there is no need to frequently change the limiting position according to the embossing position.

[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A high efficiency creasing apparatus for carton board comprising an apparatus platform (1); characterized in that: The equipment platform (1) includes a panel (2) installed vertically and a housing (3); it also includes: Processing components include a truss (4) that moves back and forth on a panel (2), an electric slide (8) on the truss (4), a base (9) that moves on the electric slide (8); an outer shell (10) extends from the lower end of the base (9) out of the truss (4), and a pressure strip (11) is rotatably provided under the outer shell (10). Limiting component; including a plurality of circular grooves (18) arranged on the panel (2), a funnel-shaped collecting plate (19) is provided under the panel (2), the middle end of the collecting plate (19) is provided with a through groove and connected to an air duct (20), and the air duct (20) is connected to an exhaust fan (21).

2. A high efficiency creasing apparatus for paperboard carton blanks according to claim 1, characterized in that: The panel (2) is connected to the housing (3).

3. A high efficiency creasing apparatus for paperboard carton blanks according to claim 1, characterized in that: The panel (2) has grooves (5) on both sides, and motors (6) are provided on the back of the panel (2) and near both ends. A threaded rod (7) driven by the motor (6) is rotatably provided in the groove (5); both ends of the truss (4) are threadedly connected to the corresponding threaded rod (7).

4. A high efficiency creasing apparatus for paperboard carton blanks according to claim 1, characterized in that: The outer shell (10) is provided with limiting strips (12) near the front and rear ends, and the truss (4) is provided with limiting grooves (13) that can slide with the limiting strips (12).

5. A high efficiency creasing apparatus for a carton board according to claim 4, characterized in that: The outer shell (10) is rotatably provided with a rotating shaft (14), the lower end of the rotating shaft (14) extends out of the outer shell (10) and is fixedly connected to the pressure strip (11); the upper end of the outer shell (10) is provided with a second motor (15), the output end of the second motor (15) is provided with a linkage shaft, the outer side of the linkage shaft is provided with a drive gear (16), and the outer side of the rotating shaft (14) is provided with a driven gear (17) that meshes with the drive gear (16).

6. A high efficiency creasing apparatus for a carton board according to claim 5, characterized in that: The outer casing (10) has an intermediate plate inside, and the intermediate plate has through holes that can accommodate the rotating shaft (14) and the linkage shaft. Each through hole is equipped with a bearing.

7. A high efficiency creasing apparatus for paperboard cartons according to claim 1, characterized in that: The exhaust fan (21) is connected to the inner side of the housing (3), and the housing (3) is provided with a grid plate (22) corresponding to the air outlet of the exhaust fan (21).

8. The high-efficiency creasing equipment for cardboard according to claim 1, characterized in that: The electric slide (8) is provided with a bellows cover on the outside and on both sides of the base (9).

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