A fixture for a die-cutting plate
Patent Information
- Application Number
- CN202522390236.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-11
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-11-11
AI Technical Summary
模切板作为模切工艺中的关键部件，其安装固定的稳定性与精度直接影响到模切产品的质量，传统的模切板固定方式往往存在结构复杂、固定不牢固、调整不便等问题，难以满足现代高精度、高效率生产的需求
[0012]通过两侧的滑轨便于对安装板进行滑动，再通过将模切板放置在安装槽上，从而通过依次驱动蜗轮进行转动，使蜗轮带动圆轴进行同步转动，进而使圆轴完成对固定杆的驱动转动，而通过使固定杆转动至模切板的上，从而使固定杆对模切板进行固定，而通过安装板四角设置的多个固定杆，进而对模切板的四角进行固定，完成对模切板的安装，相较于现有技术，能够快速准确地对模切板进行定位固定安装，减少安装时间和误差，便于工人操作，提升了模切板安装的效率，整体装置结构简单、操作便捷，有效提高了模切生产的效率和产品质量。
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Figure CN224826864U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of die-cutting technology, and in particular to a fixing device for die-cutting plates. Background Technology
[0002] Die-cutting technology is widely used in many industries such as packaging printing and electronics. As a key component in the die-cutting process, the stability and precision of the die-cutting plate's installation and fixation directly affect the quality of the die-cut products. Traditional die-cutting plate fixing methods often suffer from problems such as complex structure, insecure fixing, and inconvenient adjustment, making it difficult to meet the demands of modern high-precision and high-efficiency production. For example, some fixing devices are prone to loosening after prolonged use, causing the die-cutting plate to shift and affecting the accuracy of the die-cutting dimensions. Other fixing devices are cumbersome to install and replace, consuming significant time and labor costs. Therefore, a new fixing device for die-cutting plates is proposed to solve these problems.
[0003] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content
[0004] To address the aforementioned problems, this application provides a fixing device for die-cutting plates.
[0005] The fixing device for die-cutting plates provided in this application adopts the following technical solution:
[0006] A fixing device for a die-cutting plate includes a die-cutting base, a processing shell fixedly connected to the outer wall of the die-cutting base, two supports symmetrically fixedly connected to the outer side wall of the processing shell, slide rails fixedly connected to the outer walls of the two supports, and a mounting plate disposed between the two supports. The mounting plate is slidably connected to the two slide rails. An mounting groove is formed on the outer wall of the mounting plate, and an inner groove is formed inside each of the four corners of the mounting plate. A round shaft is rotatably connected to the outer wall of the inner groove, and a fixing rod is fixedly connected to the outer wall of the round shaft.
[0007] Preferably, a worm gear is fixedly connected to the outer wall of the circular shaft located below the fixed rod, and a worm is rotatably connected to the outer wall of the inner groove, with the worm meshing with the worm gear.
[0008] Preferably, the mounting plate has grooves on the outer wall of one side of the multiple inner grooves, and the worm gear rotates through the groove and is fixedly connected to the first bevel gear. The outer wall of the groove is rotatably connected to the second bevel gear, and the second bevel gear meshes with the first bevel gear. The second bevel gear rotates through to the outside and is fixedly connected to the handle.
[0009] Preferably, the outer wall of the throttle is slidably connected to a plug rod, and the outer wall of the mounting plate located below the throttle is provided with a plurality of fixing holes in a circumferential array that are adapted to the plug rod.
[0010] Preferably, multiple guide wheels are symmetrically fixedly connected to the outer walls of both brackets.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] The mounting plate is easily slidable via slide rails on both sides. The die-cutting plate is placed in the mounting slot, and a worm gear is driven to rotate, causing the worm gear to drive the circular shaft to rotate synchronously. This drives the fixed rod to rotate, thus fixing the die-cutting plate in place. Multiple fixed rods at the four corners of the mounting plate further secure the four corners of the die-cutting plate, completing the installation. Compared to existing technologies, this method allows for quick and accurate positioning and fixing of the die-cutting plate, reducing installation time and errors, facilitating worker operation, and improving the efficiency of die-cutting plate installation. The overall device has a simple structure, is easy to operate, and effectively improves the efficiency of die-cutting production and product quality. Attached Figure Description
[0013] Figure 1 This is an overall schematic diagram of Embodiment 1 of the application;
[0014] Figure 2 This is a three-dimensional structural schematic diagram of Embodiment 1 of the application;
[0015] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;
[0016] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point B.
[0017] Explanation of reference numerals in the attached drawings: 1. Die-cutting base; 2. Processing shell; 3. Bracket; 4. Slide rail; 5. Inner groove; 6. Mounting plate; 7. Mounting groove; 8. Rotary handle; 9. Fixing hole; 10. Insert rod; 11. Fixing rod; 12. Worm gear; 13. Worm; 14. First bevel gear; 15. Second bevel gear; 16. Round shaft; 17. Groove; 18. Guide wheel. Detailed Implementation
[0018] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.
[0019] Example 1:
[0020] A fixing device for a die-cutting plate includes a die-cutting base 1. A processing shell 2 is fixedly connected to the outer wall of the die-cutting base 1. Two supports 3 are symmetrically fixedly connected to the outer side walls of the processing shell 2. Each support 3 has a slide rail 4 fixedly connected to its outer wall, and a mounting plate 6 is provided between the two supports 3. The die-cutting plate can be installed through the mounting plate 6, thereby connecting the die-cutting plate and the mounting plate 6 to the internal mechanism of the processing shell 2, facilitating subsequent die-cutting operations. The mounting plate 6 is slidably connected to the two slide rails 4, which facilitates the mounting plate's movement. 6. Installation is carried out. The outer wall of the mounting plate 6 has a mounting groove 7, which facilitates the installation and fixing of the die-cutting plate. The four corners of the mounting plate 6 each have an inner groove 5. The outer wall of the inner groove 5 is rotatably connected to a round shaft 16, and the outer wall of the round shaft 16 is fixedly connected to a fixing rod 11. By driving multiple round shafts 16 to rotate in sequence, the round shafts 16 drive the fixing rods 11 to rotate, causing the fixing rods 11 to move above the die-cutting plate. This allows the multiple fixing rods 11 to fix the four corners of the die-cutting plate, completing the installation of the die-cutting plate and improving installation efficiency.
[0021] The outer wall of the circular shaft 16 located below the fixed rod 11 is fixedly connected to the worm wheel 12, and the outer wall of the inner groove 5 is rotatably connected to the worm 13, which meshes with the worm wheel 12. By driving the worm 13 to rotate, the output shaft of the worm 13 drives the worm wheel 12, which in turn drives the circular shaft 16.
[0022] The mounting plate 6 has grooves 17 on the outer wall of one side of the multiple inner grooves 5. The worm gear 13 rotates through the groove 17 and is fixedly connected to the first bevel gear 14. The outer wall of the groove 17 is rotatably connected to the second bevel gear 15, and the second bevel gear 15 meshes with the first bevel gear 14. The second bevel gear 15 rotates through the outside and is fixedly connected to the handle 8. The operator rotates the handle 8, which drives the second bevel gear 15 to rotate synchronously. The second bevel gear 15 synchronously drives the first bevel gear 14 that meshes with it to rotate, thereby enabling the first bevel gear 14 to drive the worm gear 13.
[0023] The outer wall of the throttle 8 is slidably connected to the insert rod 10, and the outer wall of the mounting plate 6 located below the throttle 8 has multiple fixing holes 9 arranged in a circular array to match the insert rod 10. By pulling the insert rod 10, the insert rod 10 is separated from the fixing hole 9, which facilitates the rotation of the throttle 8. After the die-cutting plate is installed, the insert rod 10 can be reinserted into the throttle 8 to engage with the fixing hole 9, thereby fixing the throttle 8 and preventing the rotation of the throttle 8 from affecting the installation and fixing effect of the fixing rod 11 on the die-cutting plate.
[0024] The outer walls of the two brackets 3 are symmetrically fixed with multiple guide wheels 18, which facilitate the sliding guidance of the mounting plate 6.
[0025] The implementation principle of a fixing device for a die-cutting plate according to an embodiment of this application is as follows: First, the mounting plate 6 is slidably connected to a plurality of symmetrical guide wheels 18, thereby guiding it with slide rails 4 on both sides. After the mounting plate 6 is connected, the die-cutting plate is placed on the mounting groove 7 in the mounting plate 6, thereby pulling the insert rod 10 on the throttle 8 in sequence to separate the insert rod 10 from the fixing hole 9. The operator rotates the throttle 8, causing the throttle 8 to drive the second bevel gear 15 to rotate, and the second bevel gear 15 drives the first bevel gear 14 to rotate synchronously, ensuring that the first bevel gear 14 drives the worm gear 13 to rotate synchronously. The worm gear 13 rotates, thereby driving the worm wheel 12, which in turn drives the round shaft 16 to rotate synchronously. This causes the round shaft 16 to drive the fixed rod 11 to rotate, thus fixing the die-cutting plate. Similarly, the fixed rods 11 at the four corners of the mounting plate 6 fix the four corners of the die-cutting plate. After the fixed rods 11 are fixed, the insert rod 10 is reinserted into the handle 8, so that the insert rod 10 aligns with the fixing hole 9, thus fixing the handle 8 and preventing it from rotating. Finally, the mounting plate 6 with the die-cutting plate installed is pushed into the processing shell 2, thereby effectively fixing and installing the die-cutting plate.
[0026] The foregoing description, with reference to preferred embodiments, provides an exemplary embodiment of a fixing device for die-cutting plates provided by this disclosure. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, the protection scope of which is determined by the appended claims.
Claims
1. A fixing device for a die-cutting plate, comprising a die-cutting base (1), characterized in that: The outer wall of the die-cutting base (1) is fixedly connected to a processing shell (2). Two supports (3) are symmetrically fixedly connected to the outer side wall of the processing shell (2). The outer walls of the two supports (3) are fixedly connected to slide rails (4). An installation plate (6) is provided between the two supports (3). The installation plate (6) is slidably connected to the two slide rails (4). An installation groove (7) is opened on the outer wall of the installation plate (6). An inner groove (5) is opened in the four corners of the installation plate (6). A round shaft (16) is rotatably connected to the outer wall of the inner groove (5). A fixing rod (11) is fixedly connected to the outer wall of the round shaft (16).
2. The fixing device for a die-cutting plate according to claim 1, characterized in that: The outer wall of the circular shaft (16) located below the fixed rod (11) is fixedly connected to a worm gear (12), and the outer wall of the inner groove (5) is rotatably connected to a worm (13), and the worm (13) meshes with the worm gear (12).
3. A fixing device for a die-cutting plate according to claim 2, characterized in that: The mounting plate (6) has grooves (17) on the outer wall of one side of the multiple inner grooves (5), and the worm (13) rotates through the groove (17) and is fixedly connected to the first bevel gear (14). The outer wall of the groove (17) is rotatably connected to the second bevel gear (15), and the second bevel gear (15) meshes with the first bevel gear (14). The second bevel gear (15) rotates through to the outside and is fixedly connected to the throttle (8).
4. A fixing device for a die-cutting plate according to claim 3, characterized in that: The outer wall of the throttle (8) is slidably connected to the insert rod (10), and the outer wall of the mounting plate (6) located below the throttle (8) is provided with a plurality of fixing holes (9) that are adapted to the insert rod (10) in a circular array.
5. A fixing device for a die-cutting plate according to claim 1, characterized in that: Multiple guide wheels (18) are symmetrically fixed to the outer walls of both brackets (3).