Packaging box blank surface pretreatment unit

Abstract

The utility model provides a packaging box blank body surface pretreatment unit, which belongs to the technical field of mechanical engineering, and comprises a bearing mechanism, the driving mechanism comprises a packaging assembly arranged at the top of the fixing part and a cutting assembly arranged at the top of the fixing part, the fixing part comprises a base and a fixing frame fixedly installed on the surface of the base, and the packaging assembly comprises a material roller rotationally connected to the surface of the fixing frame and a packaging roller rotationally connected to the surface of the fixing frame; the cutting assembly comprises a sliding rail fixedly installed on the surface of the fixing frame and an air cylinder arranged on the outer surface of the fixing frame and further comprises a sliding block slidably connected to the outer surface of the sliding rail and a cutter fixedly installed at the output end of the air cylinder. According to the packaging material cutting device, all parts of the cutting assembly are matched with one another, high-precision cutting of packaging materials is achieved, cutting parameters can be adjusted according to the characteristics and requirements of different materials, and cutting precision and adaptability are greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical engineering technology, specifically relating to a pretreatment unit for the surface of a packaging box blank. Background Technology

[0002] In the packaging industry, the pretreatment of the packaging box blank surface is a crucial step in ensuring the quality and aesthetics of the final product. Traditional packaging box manufacturing often relies on manual operation or simple mechanical equipment to complete processes such as material handling, packaging, and cutting. However, these methods suffer from inefficiency, insufficient precision, and poor consistency, making it difficult to meet the demands of modern industry for efficient production and high-quality finished products. Especially when facing packaging requirements of different sizes and materials, traditional technologies fall short, increasing the risk of material waste and potentially leading to higher product defect rates. Therefore, developing an automated, high-precision, and high-efficiency packaging box blank surface pretreatment machine has become an urgent need in the industry, aiming to improve production efficiency, reduce resource waste, and ensure the quality consistency of every product.

[0003] In existing technologies, traditional cutting mechanisms may suffer from inaccurate cutting, which can lead to materials not being used according to the intended design specifications. For example, cutting too large a size will directly result in waste of raw materials; while cutting too small a size may render that portion of the material completely unusable, leading to material waste or poor product quality. Utility Model Content

[0004] The purpose of this utility model is to provide a surface pretreatment unit for packaging box blanks, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A surface pretreatment unit for packaging box blanks, comprising:

[0007] The load-bearing mechanism includes fasteners;

[0008] The drive mechanism includes a packaging assembly disposed on top of the fixing member and a cutting assembly disposed on top of the fixing member.

[0009] As a preferred embodiment of the present invention, the fixing member includes a base and a fixing frame fixedly installed on the surface of the base.

[0010] In a preferred embodiment of the present invention, the packaging assembly includes a material roller rotatably connected to the surface of the fixed frame, and a packaging roller rotatably connected to the surface of the fixed frame.

[0011] As a preferred embodiment of the present invention, the cutting assembly includes a slide rail fixedly mounted on the surface of the fixed frame, and a cylinder disposed on the outer surface of the fixed frame.

[0012] As a preferred embodiment of the present invention, the cutting assembly further includes a slider slidably connected to the outer surface of the slide rail, and a cutter fixedly installed at the output end of the cylinder.

[0013] In a preferred embodiment of this utility model, the material roller and the packaging roller are fitted with bearing sleeves for rotation at the connection between them and the fixed frame, the outer surface of the slide rail is in sliding contact with the inner surface of the slider, and the cutter is fixedly connected to the slider.

[0014] Compared with the prior art, the beneficial effects of this utility model are: through the cooperation of the various components of the cutting assembly, highly precise cutting of packaging materials is achieved, and the cutting parameters can be adjusted according to the characteristics and needs of different materials, which greatly improves the cutting accuracy and adaptability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0018] Figure 3 This is a side view of the present invention;

[0019] Figure 4 This is a side sectional view of the present invention.

[0020] In the diagram: 100, bearing mechanism; 101, fastener; 1011, base; 1012, fixing frame; 200, drive mechanism; 201, packaging assembly; 2011, material roller; 2012, packaging roller; 202, cutting assembly; 2021, slide rail; 2022, cylinder; 2023, slider; 2024, cutter. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figures 1-4 This embodiment of the present invention provides a surface pretreatment unit for packaging box blanks, comprising:

[0026] The load-bearing mechanism 100 includes a fastener 101;

[0027] The drive mechanism 200 includes a packaging assembly 201 disposed on top of the fixing member 101 and a cutting assembly 202 disposed on top of the fixing member 101.

[0028] Specifically, the fastener 101 includes a base 1011 and a fixing frame 1012 fixedly mounted on the surface of the base 1011.

[0029] It should be noted that the base 1011 and the fixing frame 1012 of the fastener 101 are made of high-strength materials to ensure that the entire load-bearing mechanism 100 has sufficient stability and durability to support the efficient operation of the drive mechanism 200.

[0030] Specifically, the packaging assembly 201 includes a material roller 2011 rotatably connected to the surface of the fixed frame 1012, and a packaging roller 2012 rotatably connected to the surface of the fixed frame 1012.

[0031] It should be noted that the material roller 2011 and the packaging roller 2012 are connected by a precision-designed transmission system, which ensures that the material can be transferred smoothly and efficiently from the material roller to the packaging roller for packaging. At the same time, the design of the bearing sleeve effectively reduces friction and extends the service life of the equipment.

[0032] Specifically, the cutting assembly 202 includes a slide rail 2021 fixedly mounted on the surface of the fixed frame 1012, and a cylinder 2022 disposed on the outer surface of the fixed frame 1012.

[0033] It should be noted that the sliding contact surface between the slide rail 2021 and the slider 2023 has undergone special treatment to ensure the smoothness and accuracy of the cutting assembly 202 during operation. Furthermore, the coordinated use of the cylinder 2022 and the cutter 2024 ensures that each cutting action is completed precisely and quickly, greatly improving work efficiency and ensuring cutting quality.

[0034] Specifically, the cutting assembly 202 also includes a slider 2023 that is slidably connected to the outer surface of the slide rail 2021, and a cutter 2024 that is fixedly installed at the output end of the cylinder 2022.

[0035] It should be noted that the connection between the slider 2023 and the cutter 2024 adopts a quick-release design, facilitating the replacement of the cutter 2024 or cleaning and maintenance. Furthermore, the stroke and speed of the cylinder 2022 are adjustable to accommodate packaging materials of varying thicknesses and hardness, achieving precise cutting.

[0036] Specifically, the material roller 2011 and packaging roller 2012 are connected to the fixed frame 1012 with bearing sleeves for rotation, the outer surface of the slide rail 2021 slides in contact with the inner surface of the slider 2023, and the cutter 2024 is fixedly connected to the slider 2023.

[0037] It should be noted that, to improve operational safety and equipment reliability, the bearing sleeve design not only reduces friction but also provides self-lubrication, lowering maintenance requirements. Meanwhile, the contact surfaces between the slide rail 2021 and the slider 2023 are precision-ground to ensure high precision and stability over extended use, while the cutter 2024 is made of high-quality wear-resistant steel, guaranteeing long-term, high-efficiency cutting performance.

[0038] During use, first ensure that the supporting mechanism 100 is securely placed in the working area. The base 1011 provides solid support, while the fixing frame 1012 provides the mounting base for the packaging assembly 201 and the cutting assembly 202. Before operation, check that the material roller 2011 is correctly loaded with the material to be packaged, and ensure that the packaging material on the packaging roller 2012 is ready. The bearing sleeves at the connection between the two and the fixing frame 1012 should ensure smooth rotation, reduce friction, and extend service life. Next, adjust the guide wheels and tensioning device in the packaging assembly 201 to ensure that the material can be smoothly transferred from the material roller to the packaging roller for wrapping. For the cutting assembly 202, the state of the slide rail 2021 and the slider 2023 needs to be preset to ensure that the slider can slide smoothly on the slide rail. At the same time, adjust the pressure of the cylinder 2022 and the position of the cutter 2024 according to the thickness and hardness of the material to be cut to achieve a precise and efficient cutting effect. It is particularly important to note that, to ensure cutting precision, the cutter 2024 is connected to the slider 2023 via a high-precision positioning device, ensuring highly accurate cutting positions for each operation. Furthermore, considering operational safety and ease of maintenance, all components are equipped with appropriate safety protection devices and feature an easy-to-disassemble design, facilitating daily cleaning and maintenance and ensuring long-term stable operation of the equipment.

[0039] In summary, through the cooperation of the various components of the cutting assembly 202, highly precise cutting of packaging materials is achieved, and the cutting parameters can be adjusted according to the characteristics and requirements of different materials, greatly improving cutting accuracy and adaptability.

[0040] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0041] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0042] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A surface pretreatment unit for packaging box blanks, characterized in that: include, The load-bearing mechanism (100) includes a fastener (101); The drive mechanism (200) includes a packaging assembly (201) disposed on top of the fixing member (101) and a cutting assembly (202) disposed on top of the fixing member (101).

2. The packaging box blank surface pretreatment unit according to claim 1, characterized in that: The fastener (101) includes a base (1011) and a fixing frame (1012) fixedly mounted on the surface of the base (1011).

3. The packaging box blank surface pretreatment unit according to claim 2, characterized in that: The packaging assembly (201) includes a material roller (2011) rotatably connected to the surface of the fixed frame (1012) and a packaging roller (2012) rotatably connected to the surface of the fixed frame (1012).

4. The packaging box blank surface pretreatment unit according to claim 3, characterized in that: The cutting assembly (202) includes a slide rail (2021) fixedly mounted on the surface of the fixed frame (1012) and a cylinder (2022) disposed on the outer surface of the fixed frame (1012).

5. The packaging box blank surface pretreatment unit according to claim 4, characterized in that: The cutting assembly (202) further includes a slider (2023) slidably connected to the outer surface of the slide rail (2021), and a cutter (2024) fixedly installed at the output end of the cylinder (2022).

6. The packaging box blank surface pretreatment unit according to claim 5, characterized in that: The material roller (2011) and the packaging roller (2012) are connected to the fixed frame (1012) with bearing sleeves for rotation. The outer surface of the slide rail (2021) slides in contact with the inner surface of the slider (2023). The cutter (2024) is fixedly connected to the slider (2023).

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