Die cutting device for gift box manufacturing
By designing a die-cutting device that includes position adjustment and fixing mechanisms, automated die-cutting of the four ends of the gift box was achieved, solving the problem of excessive manual intervention in existing technologies, improving production efficiency and reducing costs.
Patent Information
- Application Number
- CN202520277378.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-21
AI Technical Summary
Existing die-cutting equipment cannot effectively die-cut the four ends of gift boxes, resulting in the need for a large amount of manual intervention, which increases labor costs and reduces production efficiency.
A die-cutting device including a position adjustment mechanism and a fixing mechanism was designed. The conversion plate is rotated 90° by a servo motor driving the transmission gear and the rotation gear. The cylinder drives the fixing plate to limit the position of the gift box, realizing automated four-end die-cutting.
It achieves automated die-cutting of the four ends of the gift box, reducing manual intervention, lowering labor costs, and improving production efficiency.
Smart Images
Figure CN223763913U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of die-cutting equipment technology, and in particular to a die-cutting device for gift box manufacturing. Background Technology
[0002] Gift boxes can be categorized by packaging materials: paper, plastic, metal, bamboo and wood, glass containers, and composite materials. Paper gift boxes are generally the most common choice due to their simplicity in production and the promotion of green packaging, making them the most suitable option. Furthermore, paper has a high recycling rate for packaging waste. Cardboard is the most widely used packaging material. Depending on the materials used, there are corrugated boxes, single-layer cardboard boxes, etc., available in various specifications and models. Three-layer and five-layer cardboard boxes are commonly used, while seven-layer boxes are less common. Each layer consists of linerboard, corrugated paper, core paper, and linerboard. The colors and textures of the various linerboards differ, and they also vary between manufacturers. To adapt cardboard to different product packaging, die-cutting machines are used to cut the cardboard boxes.
[0003] However, in the existing technology, the transmission die-cutting equipment is basically used to die-cut specific positions, but it cannot effectively die-cut the four ends of the gift box. Therefore, more manual intervention is required in the production process to correct the cutting effect of the four ends. This causes workers to use hand tools to grind the rough edges or to recut the incomplete parts. This not only increases labor costs, but also makes the production process more complicated and slower, and reduces the overall production efficiency. Utility Model Content
[0004] The purpose of this invention is to solve the problems existing in the prior art, which not only increase labor costs, but also make the production process more complex and slower, and reduce the overall production efficiency, and to propose a die-cutting device for gift box manufacturing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a die-cutting device for manufacturing gift boxes, comprising a support frame plate and a die-cutting mechanism, wherein a position adjustment mechanism is provided at the lower end of the support frame plate, and a fixing mechanism is provided on the outer wall of the position adjustment mechanism;
[0006] The position adjustment mechanism includes a concave frame plate and a conversion plate. A stabilizing bearing is installed through the upper end of the support frame plate. A transmission rod is fixedly installed on the inner wall of the stabilizing bearing. A stabilizing base is rotatably installed on the outer wall of the transmission rod. A servo motor is fixedly installed at the lower end of the concave frame plate. A transmission gear is provided inside the concave frame plate. A rotating gear is fixedly installed on the outer wall of the transmission rod.
[0007] Preferably, the fixing mechanism includes four sets of support plates, each of which has a cylinder fixedly installed at its upper end, and four sets of fixing plates are provided above the conversion plate.
[0008] Preferably, the upper end of the support frame plate is provided with an annular groove, the lower end of the conversion plate is in contact with the upper end of the support frame plate, and the upper end of the transmission rod is fixed to the lower end of the conversion plate.
[0009] Preferably, multiple sets of stabilizing columns are slidably installed inside the annular groove, and the output end of the servo motor passes through the lower end of the concave frame plate and is fixed to the lower end of the transmission gear, and the transmission gear meshes with the rotating gear.
[0010] Preferably, the lower end of the stable base is fixed to the inner bottom end of the concave frame plate, and the four protrusions at the upper end of the concave frame plate are all fixed to the inner top end of the support frame plate.
[0011] Preferably, one side of each of the four sets of support plates is fixed to both sides of the conversion plate, and the lower ends of each of the four sets of fixing plates are fixed to the extended ends of the four sets of cylinders.
[0012] Preferably, the lower end of the die-cutting mechanism is fixed to the upper end of the support frame plate.
[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0014] 1. In this utility model, by setting a position adjustment mechanism, the conversion plate can be rotated 90°, thereby adjusting the position of the gift box on the conversion plate, which facilitates the die-cutting of other end faces of the gift box. There is no need for workers to perform secondary cutting of the gift box, which not only reduces labor costs, but also does not make the production process more complicated and slow, and does not reduce the overall production efficiency.
[0015] 2. In this utility model, by setting a fixing mechanism, four sets of cylinders are started simultaneously. The extended ends of the four sets of cylinders drive the four sets of fixing plates to move downward until the lower ends of the four sets of fixing plates are in contact with the upper end of the gift box, thereby limiting the position of the gift box and fixing the gift box to the upper end of the conversion plate. Attached Figure Description
[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a die-cutting device for gift box manufacturing;
[0017] Figure 2 This utility model provides a partially exploded structural diagram of a die-cutting device for gift box manufacturing;
[0018] Figure 3 This utility model provides a structural diagram of the position adjustment mechanism and the fixing mechanism in a die-cutting device for gift box manufacturing;
[0019] Figure 4 A bottom view of the conversion plate in a die-cutting device for gift box manufacturing is provided for this utility model.
[0020] Legend: 1. Support plate; 11. Die-cutting mechanism; 2. Position adjustment mechanism; 21. Concave plate; 22. Stabilizing bearing; 23. Conversion plate; 24. Transmission rod; 25. Circular groove; 26. Stabilizing base; 27. Servo motor; 28. Transmission gear; 29. Rotating gear; 210. Stabilizing column; 3. Fixing mechanism; 31. Support plate; 32. Cylinder; 33. Fixing plate. Detailed Implementation
[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[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. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0023] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a die-cutting device for gift box manufacturing, including a support frame plate 1 and a die-cutting mechanism 11. The lower end of the support frame plate 1 is provided with a position adjustment mechanism 2, and the outer wall of the position adjustment mechanism 2 is provided with a fixing mechanism 3.
[0024] The position adjustment mechanism 2 includes a concave frame plate 21 and a conversion plate 23. A stabilizing bearing 22 is installed through the upper end of the support frame plate 1. A transmission rod 24 is fixedly installed on the inner wall of the stabilizing bearing 22. A stabilizing base 26 is rotatably installed on the outer wall of the transmission rod 24. A servo motor 27 is fixedly installed on the lower end of the concave frame plate 21. A transmission gear 28 is provided inside the concave frame plate 21. A rotating gear 29 is fixedly installed on the outer wall of the transmission rod 24. An annular groove 25 is opened at the upper end of the support frame plate 1. The lower end of the conversion plate 23 is connected to the upper end of the support frame plate 1. The upper end of the transmission rod 24 is fixed to the lower end of the conversion plate 23. Multiple sets of stabilizing columns 210 are slidably installed inside the annular groove 25. The output end of the servo motor 27 passes through the lower end of the concave frame plate 21 and is fixed to the lower end of the transmission gear 28. The transmission gear 28 meshes with the rotating gear 29. The lower end of the stabilizing base 26 is fixed to the inner bottom end of the concave frame plate 21. The four protrusions at the upper end of the concave frame plate 21 are all fixed to the inner top end of the support frame plate 1. The lower end of the die-cutting mechanism 11 is fixed to the upper end of the support frame plate 1.
[0025] The specific settings and functions of this embodiment are described below. By adjusting the speed of the servo motor 27 in advance, it drives the transmission gear 28 and the rotating gear 29 to rotate 90° each time. By starting the servo motor 27 to rotate, the output end of the servo motor 27 drives the transmission gear 28 to rotate. The transmission gear 28 drives the transmission rod 24 to rotate through the rotating gear 29. The upper and lower ends of the transmission rod 24 rotate inside the stabilizing bearing 22 and the stabilizing base 26, respectively. At the same time, the transmission rod 24 drives the conversion plate 23 to rotate, which in turn allows the conversion plate 23 to rotate 90°. This allows the position of the gift box on the conversion plate 23 to be adjusted, making it convenient to die-cut the other end faces of the gift box. There is no need for workers to cut the gift box a second time, which not only reduces labor costs, but also does not make the production process more complicated and slower, and does not reduce the overall production efficiency.
[0026] When the conversion plate 23 rotates, it will also drive multiple sets of stabilizing columns 210 to rotate together. The multiple sets of stabilizing columns 210 rotate inside the annular groove 25, which can increase the stability of the conversion plate 23 during rotation.
[0027] Example 2: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the fixing mechanism 3 includes four sets of support plates 31, and cylinders 32 are fixedly installed on the upper ends of the four sets of support plates 31. Four sets of fixing plates 33 are provided above the conversion plate 23. One side of the four sets of support plates 31 is fixed to both sides of the conversion plate 23, and the lower ends of the four sets of fixing plates 33 are fixed to the extended ends of the four sets of cylinders 32.
[0028] The overall effect of this embodiment is that the four sets of cylinders 32 are started simultaneously, and the extended ends of the four sets of cylinders 32 drive the four sets of fixing plates 33 to move downward until the lower ends of the four sets of fixing plates 33 are in contact with the upper end of the gift box, thereby limiting the position of the gift box and fixing the gift box to the upper end of the conversion plate 23.
[0029] The usage and working principle of this device are as follows: First, the speed of the servo motor 27 is adjusted in advance so that it drives the transmission gear 28 and the rotating gear 29 to rotate 90° each time. Then, by placing the gift box on the upper end of the conversion plate 23, the four sets of cylinders 32 are simultaneously started. The extended ends of the four sets of cylinders 32 drive the four sets of fixing plates 33 to move downwards until the lower ends of the four sets of fixing plates 33 are in contact with the upper end of the gift box, thereby limiting the position of the gift box and fixing it on the upper end of the conversion plate 23. Then, the die-cutting mechanism 11 is started to die-cut the gift box below. Finally, the servo motor is started. When servo motor 27 rotates, the output end of servo motor 27 drives transmission gear 28 to rotate. Transmission gear 28 drives transmission rod 24 to rotate through rotating gear 29. The upper and lower ends of transmission rod 24 rotate inside stabilizing bearing 22 and stabilizing base 26, respectively. At the same time, transmission rod 24 drives conversion plate 23 to rotate, which can rotate conversion plate 23 by 90°. This allows the position of gift box on conversion plate 23 to be adjusted. Then, control die-cutting mechanism 11 to run, so that die-cutting mechanism 11 can perform die-cutting processing on the gift box below. After that, repeat the above steps to perform die-cutting processing on the other two end faces of the gift box.
[0030] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.
Claims
1. A die cutting apparatus for manufacturing a gift box, comprising a support frame plate (1) and a die cutting mechanism (11), characterized in that: The lower end of the support frame plate (1) is provided with a position adjusting mechanism (2), and the outer wall of the position adjusting mechanism (2) is provided with a fixing mechanism (3); The position adjusting mechanism (2) comprises a concave frame plate (21) and a conversion plate (23), the upper end of the support frame plate (1) is provided with a stable bearing (22), the inner wall of the stable bearing (22) is fixedly provided with a transmission rod (24), the outer wall of the transmission rod (24) is rotatably provided with a stable base (26), the lower end of the concave frame plate (21) is fixedly provided with a servo motor (27), the inside of the concave frame plate (21) is provided with a transmission gear (28), and the outer wall of the transmission rod (24) is fixedly provided with a rotating gear (29).
2. The die cutting apparatus for manufacturing a gift box according to claim 1, wherein: The fixing mechanism (3) comprises four groups of support plates (31), the upper end of each of the four groups of support plates (31) is fixedly provided with an air cylinder (32), and the upper side of the conversion plate (23) is provided with four groups of fixing plates (33).
3. The die cutting apparatus for manufacturing a gift box according to claim 1, wherein: The upper end of the support frame plate (1) is provided with a circular groove (25), the lower end of the conversion plate (23) is in contact with the upper end of the support frame plate (1), and the upper end of the transmission rod (24) is fixedly connected with the lower end of the conversion plate (23).
4. The die cutting apparatus for manufacturing a gift box according to claim 3, wherein: The inside of the circular groove (25) is slidably provided with a plurality of stable columns (210), the output end of the servo motor (27) penetrates the lower end of the concave frame plate (21) and is fixedly connected with the lower end of the transmission gear (28), and the transmission gear (28) is engaged with the rotating gear (29).
5. The die cutting apparatus for manufacturing a gift box according to claim 4, wherein: The lower end of the stable base (26) is fixedly connected with the inner bottom end of the concave frame plate (21), and the four protruding parts on the upper end of the concave frame plate (21) are fixedly connected with the inner top end of the support frame plate (1).
6. The die cutting apparatus for manufacturing a gift box according to claim 2, wherein: The four groups of support plates (31) are fixedly connected with the two sides of the conversion plate (23), and the lower ends of the four groups of fixing plates (33) are fixedly connected with the protruding ends of the four groups of air cylinders (32).
7. The die cutting apparatus for manufacturing a gift box according to claim 1, wherein: The lower end of the die cutting mechanism (11) is fixedly connected with the upper end of the support frame plate (1).