A high efficiency packaging box machine with adjustable die-cutting station

Abstract

The utility model relates to packing processing equipment technical field discloses a kind of efficient packaging box beer machine of adjustable die cutting station, including die cutting machine, the upper portion of die cutting machine is provided with cutter plate seat, the top of cutter plate seat is provided with adjusting mechanism;The adjusting mechanism includes guide plate, the left and right sides of guide plate are all fixedly connected with vertical plate, the side of left and right sides vertical plate is close to each other and is provided with display component, the outer wall of guide plate is slidably connected with adjusting plate and moving plate respectively, the front portion of adjusting plate is contacted with limit bolt, the top of vertical plate is provided with dismounting mechanism.In the utility model, realize die cutting station convenient adjustment, through X-shaped connecting frame drive multiple moving plate synchronous linkage, cooperate with the corresponding of scale and finger plate, without dismounting replacement spare parts can quickly adjust station spacing, and adjusting precision is high and each station spacing consistency is good, effectively avoid die cutting size error, improve packaging box forming quality.

Description

Technical Field

[0001] This utility model relates to the field of packaging processing equipment technology, and in particular to a high-efficiency packaging box die-cutting machine with an adjustable die-cutting station. Background Technology

[0002] Packaging box die-cutting machines (also known as die-cutting machines) are specialized equipment used in packaging production to precisely die-cut, creasing, or hot-stamp packaging box substrates such as paper and corrugated paper. Through preset steel molds or cutting plates, they can quickly process the substrate into the required unfolded shape of the packaging box, while completing pre-processing processes such as folding and creasing. It is one of the core equipment for achieving mass production and efficient forming of packaging boxes.

[0003] Traditional die-cutting stations on packaging box die-cutting machines often have fixed structures or cumbersome adjustment methods. When processing packaging boxes of different sizes, it is often necessary to stop the machine and adjust the station spacing by disassembling, replacing parts, or manually calibrating multiple times. This is not only complicated and time-consuming, but also makes it difficult to ensure the consistency and adjustment accuracy of the spacing between stations. It is easy to cause die-cutting size errors due to spacing deviations, which will affect the forming quality of the packaging boxes. Therefore, a high-efficiency packaging box die-cutting machine with adjustable die-cutting stations is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a high-efficiency packaging box die-cutting machine with an adjustable die-cutting station. It aims to improve the problems of traditional packaging box die-cutting machines in the prior art, such as the cumbersome fixed or adjustable die-cutting station, the need to stop the machine to replace parts or perform multiple calibrations when changing sizes, the complicated operation, the long time consumption, the poor accuracy and consistency, and the easy occurrence of die-cutting errors that affect the quality of packaging boxes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency packaging box die-cutting machine with adjustable die-cutting station, including a die-cutting machine, wherein a die holder is provided on the upper part of the die-cutting machine, and an adjustment mechanism is provided on the top of the die holder;

[0006] The adjustment mechanism includes a guide plate, with vertical plates fixedly connected to both the left and right sides of the guide plate. A display component is provided on the side of the vertical plates that are close to each other on both sides. An adjustment plate and a moving plate are slidably connected to the outer wall of the guide plate. A limit bolt is in contact with the front of the adjustment plate. A mounting plate is fixedly connected to the bottom of both the adjustment plate and the moving plate. A fixing column is fixedly connected to the bottom of both the adjustment plate and the moving plate. Multiple sets of fixing columns are provided, and the multiple sets of fixing columns are connected by an X-shaped connecting frame. A disassembly mechanism is provided at the top of the vertical plate.

[0007] As a further description of the above technical solution:

[0008] The display component includes a scale fixedly connected to the outer wall of the vertical plate, and finger plates are fixedly connected to the front of both the adjustment plate and the movable plate.

[0009] As a further description of the above technical solution:

[0010] The guide plate has a screw hole at the front, and the rear of the limiting bolt is threaded to the inner wall of the screw hole.

[0011] As a further description of the above technical solution:

[0012] The adjustment plate is provided in two sets, and the movable plate is provided in several sets, with the several sets of movable plates located between the two sets of adjustment plates.

[0013] As a further description of the above technical solution:

[0014] The bottom of each of the multiple sets of movable plates and adjusting plates is provided with a groove.

[0015] As a further description of the above technical solution:

[0016] The height of the vertical plate is greater than the height of the guide plate.

[0017] As a further description of the above technical solution:

[0018] The disassembly mechanism includes a connecting plate fixedly connected to the upper part of the vertical plate. The front part of the connecting plate has an installation groove, and the outer wall of the installation groove is slidably connected to a top plate.

[0019] As a further description of the above technical solution:

[0020] The upper part of the top plate is fixedly connected to the bottom of the blade holder.

[0021] As a further description of the above technical solution:

[0022] The connecting plate has a T-shaped cross-section.

[0023] As a further description of the above technical solution:

[0024] The inner wall of the top plate is fixedly connected to the inner wall of the connecting plate by fixing bolts.

[0025] This utility model has the following beneficial effects:

[0026] 1. In this utility model, the die-cutting machine and its adjustment mechanism are designed to work together to achieve convenient adjustment of the die-cutting station. The X-shaped connecting frame drives multiple sets of moving plates to move synchronously. With the correspondence between the scale and the finger plate, the station spacing can be quickly adjusted without disassembling or replacing parts. The adjustment accuracy is high and the spacing of each station is consistent, which effectively avoids die-cutting size errors and improves the forming quality of packaging boxes.

[0027] 2. In this utility model, the downtime for blade replacement and equipment maintenance is shortened by the cooperation between the disassembly mechanism and other structures, the complexity of operation is reduced, and the needs of modern packaging production with multiple specifications and fast switching are met. Attached Figure Description

[0028] Figure 1 This is a three-dimensional schematic diagram of an efficient packaging box die-cutting machine with an adjustable die-cutting station proposed in this utility model.

[0029] Figure 2 This is a three-dimensional schematic diagram of the guide plate of a high-efficiency packaging box die-cutting machine with an adjustable die-cutting station proposed in this utility model.

[0030] Figure 3 This is a three-dimensional schematic diagram of the moving plate of a high-efficiency packaging box die-cutting machine with an adjustable die-cutting station proposed in this utility model.

[0031] Figure 4 This is a schematic diagram showing the disassembled adjustment plate and mounting plate of an adjustable die-cutting station high-efficiency packaging box die-cutting machine proposed in this utility model.

[0032] Figure 5 This is a three-dimensional schematic diagram of the X-shaped connecting frame of an efficient packaging box die-cutting machine with an adjustable die-cutting station proposed in this utility model.

[0033] Legend:

[0034] 1. Die-cutting machine; 2. Die plate holder; 3. Adjustment mechanism; 301. Guide plate; 302. Display component; 3021. Scale; 3022. Finger plate; 303. Moving plate; 304. Limit bolt; 305. Adjustment plate; 306. Mounting plate; 307. Fixed column; 308. X-shaped connecting frame; 309. Vertical plate; 4. Disassembly mechanism; 401. Fixing bolt; 402. Connecting plate; 403. Top plate; 404. Mounting groove. Detailed Implementation

[0035] 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.

[0036] Reference Figures 1-2This utility model provides an embodiment of a high-efficiency packaging box die-cutting machine with adjustable die-cutting stations, including a die-cutting machine 1. The die-cutting machine 1 is welded from high-strength steel, with a rigid machine body structure and low vibration during operation, providing stable working conditions for die-cutting operations. It is suitable for processing packaging box cardboard of different materials and thicknesses. Its worktable is precision milled, with high flatness to ensure die-cutting accuracy. A blade holder 2 is provided on the upper part of the die-cutting machine 1, and an adjustment mechanism 3 is provided on the top of the blade holder 2. The size of the blade holder 2 is compatible with common die-cutting blade specifications, with strong versatility. The adjustment mechanism 3 can flexibly adjust the spacing of the die-cutting stations to adapt to the die-cutting needs of packaging boxes of different sizes and styles. It can complete the processing of multi-specification products without changing equipment, greatly improving production efficiency.

[0037] Reference Figures 2-4 The adjustment mechanism 3 includes a guide plate 301, which is made of aluminum alloy profile with an anodized surface. This makes it smooth, wear-resistant, and has low sliding resistance, providing a sliding guide for subsequent components and ensuring a straight adjustment trajectory. Vertical plates 309 are fixedly connected to both sides of the guide plate 301. These vertical plates 309 are welded to the guide plate 301, ensuring a stable structure and limiting the movement of subsequent components to prevent them from falling off during sliding. A display component 302 is located on the side of the vertical plates 309 closest to each other. An adjustment plate 305 and a moving plate 303 are slidably connected to the outer wall of the guide plate 301. Component 302 facilitates the operator's control over the distance between the adjusting plate 305 and the moving plate 303, reducing adjustment errors and improving the consistency of die-cut products. Adjustment can be completed without additional measuring tools. Both the adjusting plate 305 and the moving plate 303 are made of lightweight alloy material, which has a tight sliding fit with the guide plate 301, ensuring smooth and uninterrupted movement. The front part of the adjusting plate 305 contacts a limit bolt 304, which can fix the adjusting plate 305 after it is adjusted to the correct position, preventing positional displacement due to vibration during die-cutting operations and ensuring station stability. The bolt head has anti-slip textures, making it easy to tighten or loosen manually without the need for special tools.

[0038] Furthermore, mounting plates 306 are fixedly connected to the bottom ends of both the adjusting plate 305 and the moving plate 303. The mounting plates 306 can connect to the die-cutting blade. Multiple mounting holes are provided on the surface of the mounting plates 306 to accommodate the fixing requirements of different types of blades. The thickness of the mounting plates 306 is reinforced to withstand the pressure during die-cutting. Fixing posts 307 are fixedly connected to the bottom of both the adjusting plate 305 and the moving plate 303. Multiple sets of fixing posts 307 are provided and connected by X-shaped connecting brackets 308. These fixing posts 307 are evenly distributed at the bottom of the adjusting plate 305 and the moving plate 303, and are connected to the X-shaped connecting brackets 308. The coordinated structure ensures that all moving plates 303 move synchronously and the spacing between workstations remains uniform. The fixed column 307 is made of solid round steel, which is strong and not easily deformed. The X-shaped connecting frame 308 is made of high-strength alloy rods and has good extensibility. It can move synchronously with the adjustment plate 305 to maintain the consistency of the spacing between workstations and enhance the overall stability of the adjustment mechanism 3. The top of the vertical plate 309 is equipped with a disassembly mechanism 4, which facilitates the quick separation of the adjustment mechanism 3 from the blade holder 2. This makes it convenient for blade replacement, equipment maintenance, or individual inspection of the adjustment mechanism 3, making operation convenient and reducing downtime.

[0039] Reference Figures 3-5 The display component 302 includes a scale 3021 fixedly connected to the outer wall of the vertical plate 309. The scale 3021 is fixed to the outer wall of the vertical plate 309 by welding. The scale is accurate and can meet the adjustment requirements of the die-cutting station. The surface of the scale 3021 is covered with a wear-resistant coating, which is not easy to wear and extends its service life. The front of the adjusting plate 305 and the moving plate 303 are both fixedly connected with finger plates 3022. Multiple sets of finger plates 3022 are welded and fixed to the front of the adjusting plate 305 and the moving plate 303 respectively. The upper part is pointed, which is accurate and can clearly correspond to the scale 3021. The scale is clearly marked, making it easy for staff to quickly read the workstation spacing. The index plate 3022 is marked in red, which contrasts sharply with the scale 3021 and improves the clarity of the reading. The guide plate 301 has a screw hole at the front, and the rear thread of the limit bolt 304 is connected to the inner wall of the screw hole. The screw holes at the front of the guide plate 301 are evenly distributed along the length direction, which facilitates multi-level adjustment and fixation of the adjustment plate 305 and its moving plate 303 to meet the processing needs of different specifications of products. The screw hole has high thread precision and fits tightly with the limit bolt 304, making it firmly fixed.

[0040] Furthermore, there are two sets of adjusting plates 305 and several sets of movable plates 303. The several sets of movable plates 303 are located between the two sets of adjusting plates 305. The two sets of adjusting plates 305 are symmetrically distributed at both ends of the guide plate 301, serving as the reference plate for station adjustment. The several sets of movable plates 303 are located between the two sets of adjusting plates 305, which facilitates observation and adjustment. The bottom of the multiple sets of movable plates 303 and adjusting plates 305 are provided with grooves. The grooves at the bottom of the multiple sets of movable plates 303 and adjusting plates 305 are used to avoid the X-shaped connecting frame 308, avoid interference, reduce the weight of the components, and improve the sliding flexibility. The height of the vertical plate 309 is greater than the height of the guide plate 301, which facilitates the accommodation of the movable plates 303 and adjusting plates 305.

[0041] Reference Figures 2-4 The disassembly mechanism 4 includes a connecting plate 402 fixedly connected to the upper part of the vertical plate 309. The connecting plate 402 is welded to the upper part of the vertical plate 309. The front part of the connecting plate 402 has an installation groove 404. The outer wall of the installation groove 404 is slidably connected to a top plate 403. The size of the installation groove 404 is precisely matched with the T-shaped structure of the connecting plate 402, and the sliding fit clearance is small. During installation, the connecting plate 402 only needs to be pushed in along the installation groove 404 to complete the initial fixation, which improves the disassembly and assembly efficiency. The inner wall of the installation groove 404 is smooth, which reduces the frictional resistance during sliding. The upper part of the top plate 403 is fixedly connected to the bottom of the blade holder 2. The top plate 403 is welded to the bottom of the blade holder 2. It is made of thick steel plate, has a strong load-bearing capacity, and can support the adjustment mechanism 3. The weight is evenly distributed to the die holder 2, ensuring stable force during die cutting. The connecting plate 402 has a T-shaped cross-section, which can precisely match the mounting groove 404 of the top plate 403 to achieve quick positioning and installation. At the same time, it restricts the vertical displacement of the connecting plate 402 to ensure a stable connection. The inner wall of the top plate 403 is fixedly connected to the inner wall of the connecting plate 402 by fixing bolts 401. The fixing bolts 401 are made of high-strength stainless steel and are fastened to the connecting plate 402 through the threaded holes in the inner wall of the top plate 403. The bolts have a large locking force and can firmly fix the connecting plate 402 and the top plate 403 to prevent loosening during die cutting. The bolt heads have internal hexagonal holes, which require special tools for disassembly to prevent unauthorized operation.

[0042] Working principle: Before starting work, if it is necessary to adjust the workstation spacing, first unscrew the limit bolt 304 to release the fixation, push the two sets of adjustment plates 305 to slide along the guide plate 301. The adjustment plate 305 drives the X-shaped connecting frame 308 to extend and retract through the bottom fixed column 307, thereby pulling several sets of moving plates 303 in the middle to move synchronously. The operator can quickly control the workstation spacing by accurately aligning the finger plate 3022 with the scale 3021. After adjustment, screw the limit bolt 304 into the corresponding screw hole of the guide plate 301 to complete the fixation of the adjustment plate 305 and the moving plate 303.

[0043] After adjustment, the matching die-cutting blade is installed and fixed via mounting plate 306. The worktable of die-cutting machine 1 provides a flat processing benchmark, and the stable operation of the machine body ensures die-cutting accuracy. When the blade needs to be replaced or the equipment needs maintenance, unscrew the fixing bolts 401 of the disassembly mechanism 4 and pull out the connecting plate 402 along the mounting groove 404 of the top plate 403. This allows for quick separation of the adjustment mechanism 3 and the blade holder 2. The operation is convenient and reduces downtime. The entire system, through the synchronous linkage station adjustment structure, precise scale display, and convenient disassembly and assembly design, can be adapted to process packaging boxes of different sizes without replacing the equipment, greatly improving production efficiency and equipment versatility.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency packaging box die-cutting machine with adjustable die-cutting station, comprising a die-cutting machine (1), characterized in that: The die-cutting machine (1) is provided with a die holder (2) at its upper part, and an adjustment mechanism (3) is provided at the top of the die holder (2); The adjustment mechanism (3) includes a guide plate (301), and vertical plates (309) are fixedly connected to both the left and right sides of the guide plate (301). A display component (302) is provided on the side of the vertical plates (309) that are close to each other. An adjustment plate (305) and a moving plate (303) are slidably connected to the outer wall of the guide plate (301). The front part of the adjustment plate (305) contacts a limit bolt (304). An installation plate (306) is fixedly connected to the bottom of the adjustment plate (305) and the moving plate (303). A fixing column (307) is fixedly connected to the bottom of the adjustment plate (305) and the moving plate (303). Multiple sets of fixing columns (307) are provided. Multiple sets of fixing columns (307) are connected by an X-shaped connecting frame (308). A disassembly mechanism (4) is provided on the top of the vertical plate (309).

2. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: The display component (302) includes a scale (3021) fixedly connected to the outer wall of the vertical plate (309), and finger plates (3022) are fixedly connected to the front of both the adjustment plate (305) and the moving plate (303).

3. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: The guide plate (301) has a screw hole at the front, and the rear of the limiting bolt (304) is threaded to the inner wall of the screw hole.

4. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: Two sets of adjustment plates (305) are provided, and several sets of movable plates (303) are provided, with the several sets of movable plates (303) located between the two sets of adjustment plates (305).

5. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: The bottom of each of the multiple sets of movable plates (303) and adjusting plates (305) is provided with a groove.

6. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: The height of the vertical plate (309) is greater than the height of the guide plate (301).

7. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 1, characterized in that: The disassembly mechanism (4) includes a connecting plate (402) fixedly connected to the upper part of the vertical plate (309). The front part of the connecting plate (402) is provided with an installation groove (404), and the outer wall of the installation groove (404) is slidably connected to a top plate (403).

8. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 7, characterized in that: The upper part of the top plate (403) is fixedly connected to the bottom of the blade holder (2).

9. The high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 7, characterized in that: The cross-section of the connecting plate (402) is T-shaped.

10. A high-efficiency packaging box die-cutting machine with adjustable die-cutting station according to claim 7, characterized in that: The inner wall of the top plate (403) is fixedly connected to the inner wall of the connecting plate (402) by fixing bolts (401).

Images