A special round roller die cutting tool for blood glucose meter shell

Abstract

The utility model discloses a kind of special round roller die cutting cutter mould of blood glucose meter shell, it is related to cutting cutter mould technical field, including: support groove, be opened in the support plate;Fixed roller, is set on the support plate, with support plate fixed connection;Cutter roller, for cutting blood glucose meter shell raw material is die cutting;Fixed groove, be opened in the cutter roller;Fixed column, have two, and two fixed columns symmetrically set in the fixed groove, with fixed groove sliding connection;By setting lifting mechanism, the height of cutter roller is adjusted, it is convenient to adjust according to different depth cutter roller, so that the blood glucose meter shell of different thickness is die cutting;By setting fixed mechanism, fixed groove and fixed column, cutter roller is quickly clamped and fixed, so that the replacement of cutter roller is more convenient, fast.

Description

Technical Field

[0001] This utility model relates to the field of cutting die technology, and in particular to a special cylindrical roller die for blood glucose meter housing. Background Technology

[0002] The dedicated rotary die-cutting tool for blood glucose meter casings is a rotary die-cutting tool specifically designed for the precision machining of plastic casings for blood glucose meters. Its design addresses the high-precision requirements of the medical electronics industry, combining the characteristics of rotary die-cutting technology with the specific needs of medical product manufacturing. Made of high-quality steel, and processed with high-precision CNC engraving and heat treatment, it ensures the wear resistance and dimensional stability of the cutting edge during die-cutting. The rotary runout of the die roller is controlled within 0.005mm, guaranteeing the uniformity of the cut edges. Furthermore, it is specifically designed for the irregular contours of blood glucose meter casings, supporting continuous die-cutting of complex shapes.

[0003] Existing cylindrical die-cutting molds for blood glucose meter casings are mostly fixed with bolts during use. However, the shape of the blood glucose meter casing varies depending on the design and use, which necessitates replacing the cylindrical die-cutting mold. The bolts are cumbersome to disassemble and install, affecting the production of blood glucose meter casings. Therefore, improvements are needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a special cylindrical roller die cutter for blood glucose meter shells, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A special cylindrical roller die-cutting mold for blood glucose meter housings includes a support frame and a support plate, wherein the support plate is fixedly connected to the support frame; and further includes: A support groove is formed on the support plate; A fixed roller is mounted on the support plate and is fixedly connected to the support plate. Cutting roller, used for die-cutting the raw material for blood glucose meter casings; A lifting mechanism, mounted on the support plate, is used to adjust the height of the cutting roller; A fixing mechanism, mounted on the lifting mechanism, is used for quick installation and removal of the cutting roller; A fixing groove is formed on the cutting roller; There are two fixing columns, which are symmetrically arranged in the fixing groove and slidably connected to the fixing groove.

[0006] Preferably, the lifting mechanism includes: A lifting plate is mounted on the support plate and is fixedly connected to the support plate. A lifting frame is mounted on the lifting plate and is fixedly connected to the lifting plate; A lifting motor is fixedly connected to the lifting frame; The lifting shaft is fixedly connected to the output end of the lifting motor and rotatably connected to the lifting plate. A sliding component is provided on the lifting plate.

[0007] Preferably, the sliding component includes: A sliding rod is mounted on the lifting plate and fixedly connected to the lifting plate; Two sliding blocks are symmetrically arranged on the sliding rod, slidably connected to the sliding rod, and threadedly connected to the lifting shaft; A rotating component is mounted on the sliding block.

[0008] Preferably, the rotating component includes: A first rotating shaft is disposed on the sliding block and is fixedly connected to the sliding block; A rotating plate is rotatably connected to the first rotating shaft; The second rotating shaft is rotatably connected to the rotating plate; A rotating frame is mounted on the second rotating shaft and is fixedly connected to the second rotating shaft. The rotating block is fixedly connected to the rotating frame; A drive component is mounted on the rotating block.

[0009] Preferably, the driving component includes: A drive frame is mounted on the rotating block and is fixedly connected to the rotating block; A drive motor is fixedly connected to the drive frame; A drive shaft is fixedly connected to the output end of the drive motor and rotatably connected to the drive frame. The drive rod is rotatably connected to the drive frame.

[0010] Preferably, the fixing mechanism includes: A fixed frame is disposed on the drive shaft and fixedly connected to the drive shaft; A fixed shaft is rotatably connected to the fixed frame; A fixed disk is fixedly connected to the fixed shaft; The transmission component is mounted on the fixed shaft.

[0011] Preferably, the transmission component includes: The transmission block has two parts, and the two transmission blocks are symmetrically arranged on the fixed shaft and threadedly connected to the fixed shaft; The first drive shaft has two shafts, and the two first drive shafts are symmetrically arranged on the drive block and fixedly connected to the drive block; A transmission plate is rotatably connected to the first transmission shaft; The second drive shaft is rotatably connected to the drive plate; The movable component is mounted on the fixed frame.

[0012] Preferably, the moving component includes: A movable slot is formed on the fixed frame; The moving block has two parts, and the two moving blocks are symmetrically arranged in the moving groove, slidably connected to the moving groove, and fixedly connected to the second transmission shaft; The movable plate is fixedly connected to the movable block and to the fixed column.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: By setting up a lifting mechanism, the height of the cutting roller can be adjusted, which is convenient for adjusting the cutting roller according to different depths, so as to die-cut blood glucose meter shells of different thicknesses; by setting up a fixing mechanism, fixing groove and fixing column, the cutting roller can be quickly clamped and fixed, making the replacement of the cutting roller more convenient and faster. Attached Figure Description

[0014] 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.

[0015] Figure 1 A three-dimensional structural schematic diagram of a special cylindrical roller die-cutting mold for blood glucose meter housing is shown.

[0016] Figure 2 A three-dimensional cross-sectional schematic diagram of a circular roller die-cutting mold for a blood glucose meter casing is shown.

[0017] Figure 3 An exploded perspective view of a rotary die-cutting mold for a blood glucose meter housing is shown.

[0018] Figure 4 An exploded view of the lifting mechanism of a special cylindrical roller die-cutting mold for blood glucose meter housing is shown.

[0019] Figure 5 An exploded view of the fixing mechanism of a circular roller die-cutting mold for a blood glucose meter housing is shown.

[0020] Figure 6 It shows Figure 3 Enlarged view of point A in the middle.

[0021] Legend: 1. Support frame; 2. Support plate; 3. Support groove; 4. Fixed roller; 5. Cutting roller; 6. Fixed groove; 7. Fixed column; 8. Lifting plate; 9. Lifting frame; 10. Lifting motor; 11. Lifting shaft; 12. Sliding rod; 13. Sliding block; 14. First rotating shaft; 15. Rotating plate; 16. Second rotating shaft; 17. Rotating frame; 18. Rotating block; 19. Drive frame; 20. Drive motor; 21. Drive shaft; 22. Drive rod; 23. Fixed frame; 24. Fixed shaft; 25. Fixed plate; 26. Transmission block; 27. First transmission shaft; 28. Transmission plate; 29. ​​Second transmission shaft; 30. Moving groove; 31. Moving block; 32. Moving plate. Detailed Implementation

[0022] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Reference Figures 1 to 6 The present invention provides a further description of an embodiment of a special cylindrical roller die cutter for a blood glucose meter casing.

[0027] A die for a special cylindrical roller die-cutting tool for blood glucose meter housings includes a support frame 1 and a support plate 2, with the support plate 2 fixedly connected to the support frame 1; it also includes: a support groove 3 formed on the support plate 2; a fixed roller 4 set on the support plate 2 and fixedly connected to the support plate 2; a cutting roller 5 for cutting the raw material of the blood glucose meter housing for die-cutting; a lifting mechanism set on the support plate 2 for adjusting the height of the cutting roller 5; a fixing mechanism set on the lifting mechanism for quick installation and removal of the cutting roller 5; a fixing groove 6 formed on the cutting roller 5; and two fixing columns 7, which are symmetrically arranged in the fixing groove 6 and slidably connected to the fixing groove 6.

[0028] Reference Figure 4 In a preferred embodiment, the lifting mechanism includes: a lifting plate 8, which is disposed on the support plate 2 and fixedly connected to the support plate 2; a lifting frame 9, which is disposed on the lifting plate 8 and fixedly connected to the lifting plate 8; a lifting motor 10, which is fixedly connected to the lifting frame 9; a lifting shaft 11, which is fixedly connected to the output end of the lifting motor 10 and rotatably connected to the lifting plate 8; and a sliding component, which is disposed on the lifting plate 8.

[0029] When in operation, the lifting motor 10 is started, which drives the lifting shaft 11, which is fixedly connected to the output end of the lifting motor 10, to rotate on the lifting plate 8.

[0030] Reference Figure 4 In a preferred embodiment, the sliding component includes: a sliding rod 12, which is disposed on the lifting plate 8 and fixedly connected to the lifting plate 8; two sliding blocks 13, which are symmetrically disposed on the sliding rod 12, slidably connected to the sliding rod 12, and threadedly connected to the lifting shaft 11; and a rotating component, which is disposed on the sliding blocks 13.

[0031] During operation, the sliding block 13, which is threadedly connected to the lifting shaft 11, rotates, causing the sliding block 13 to slide on the sliding rod 12, so that the sliding blocks 13 move closer to each other.

[0032] Reference Figure 4In a preferred embodiment, the rotating component includes: a first rotating shaft 14, disposed on and fixedly connected to the sliding block 13; a rotating plate 15, rotatably connected to the first rotating shaft 14; a second rotating shaft 16, rotatably connected to the rotating plate 15; a rotating frame 17, disposed on and fixedly connected to the second rotating shaft 16; a rotating block 18, fixedly connected to the rotating frame 17; a driving component, disposed on the rotating block 18; a driving frame 19, disposed on and fixedly connected to the rotating block 18; a driving motor 20, fixedly connected to the driving frame 19; a driving shaft 21, disposed at the output end of the driving motor 20 and rotatably connected to the driving frame 19; and a driving rod 22, rotatably connected to the driving frame 19.

[0033] During operation, the rotating plate 15, which is rotatably connected to the first rotating shaft 14, rotates, causing the rotating frame 17, which is fixedly connected to the second rotating shaft 16, to move away from the lifting plate 8. This causes the drive frame 19 to slide in the support groove 3, which in turn causes the fixed frame 23 to move, moving the cutter roller 5 closer to the surface of the fixed roller 4 until the cutter roller 5 and the fixed roller 4 are engaged.

[0034] Reference Figure 5 In a preferred embodiment, the fixing mechanism includes: a fixing frame 23, which is disposed on the drive shaft 21 and fixedly connected to the drive shaft 21; a fixing shaft 24, which is rotatably connected to the fixing frame 23; a fixing disk 25, which is fixedly connected to the fixing shaft 24; and a transmission component, which is disposed on the fixing shaft 24.

[0035] During operation, rotating the fixed disk 25 causes the fixed shaft 24, which is fixedly connected to the fixed disk 25, to rotate on the fixed frame 23.

[0036] Reference Figure 5 In a preferred embodiment, the transmission component includes: two transmission blocks 26, which are symmetrically arranged on the fixed shaft 24 and threadedly connected to the fixed shaft 24; two first transmission shafts 27, which are symmetrically arranged on the transmission blocks 26 and fixedly connected to the transmission blocks 26; a transmission plate 28, which is rotatably connected to the first transmission shafts 27; a second transmission shaft 29, which is rotatably connected to the transmission plate 28; and a moving component, which is disposed on the fixed frame 23.

[0037] During operation, the transmission block 26, which is threadedly connected to the fixed shaft 24, rotates, causing the transmission block 26 to slide within the fixed frame 23, thereby causing the transmission plate 28, which is rotatably connected to the first transmission shaft 27, to rotate.

[0038] Reference Figure 5 and Figure 6In a preferred embodiment, the moving component includes: a moving groove 30, which is formed on the fixed frame 23; two moving blocks 31, which are symmetrically arranged in the moving groove 30, slidably connected to the moving groove 30, and fixedly connected to the second transmission shaft 29; and a moving plate 32, which is fixedly connected to the moving blocks 31 and fixedly connected to the fixed column 7.

[0039] During operation, the moving block 31, which is fixedly connected to the second drive shaft 29, slides in the moving groove 30, causing the moving plate 32, which is fixedly connected to the moving block 31, to move closer to each other, and causing the fixed column 7 to slide into the fixed groove 6 until the fixed column 7 and the fixed groove 6 are completely overlapped.

[0040] Working principle: When installing the cutter roller 5, first align the fixing groove 6 on the cutter roller 5 with the fixing post 7, then rotate the fixing disk 25, which drives the fixing shaft 24 fixedly connected to the fixing disk 25 to rotate on the fixing frame 23, causing the transmission block 26 threadedly connected to the fixing shaft 24 to rotate, which drives the transmission block 26 to slide in the fixing frame 23, causing the transmission plate 28 rotatably connected to the first transmission shaft 27 to rotate, which drives the moving block 31 fixedly connected to the second transmission shaft 29 to slide in the moving groove 30, causing the moving plate 32 fixedly connected to the moving block 31 to move closer to each other, which drives the fixing post 7 to slide into the fixing groove 6 until the fixing post 7 and the fixing groove 6 are completely overlapped, thereby achieving the clamping and fixing of the cutter roller 5; Next, after the cutter roller is installed, the lifting motor 10 is started, which drives the lifting shaft 11, which is fixedly connected to the output end of the lifting motor 10, to rotate on the lifting plate 8. This causes the sliding block 13, which is threadedly connected to the lifting shaft 11, to rotate, and causes the sliding block 13 to slide on the sliding rod 12, so that the sliding blocks 13 move closer to each other. This causes the rotating plate 15, which is rotatably connected to the first rotating shaft 14, to rotate, and causes the rotating frame 17, which is fixedly connected to the second rotating shaft 16, to move away from the lifting plate 8. This causes the drive frame 19 to slide in the support groove 3, and causes the fixed frame 23 to move, causing the cutter roller 5 to move closer to the surface of the fixed roller 4 until the cutter roller 5 and the fixed roller 4 are engaged, thereby achieving the adjustment of the height of the cutter roller 5.

[0041] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A special cylindrical roller die-cutting mold for blood glucose meter housing, comprising a support frame (1) and a support plate (2), wherein the support plate (2) is fixedly connected to the support frame (1); characterized in that, Also includes: A support groove (3) is formed on the support plate (2); A fixed roller (4) is disposed on the support plate (2) and fixedly connected to the support plate (2); The cutting roller (5) is used to cut the raw material of the blood glucose meter shell for die cutting; A lifting mechanism is provided on the support plate (2) for adjusting the height of the cutting roller (5); A fixing mechanism is provided on the lifting mechanism for quickly installing and removing the cutter roller (5); A fixing groove (6) is formed on the cutting roller (5); There are two fixing columns (7), and the two fixing columns (7) are symmetrically arranged in the fixing groove (6) and are slidably connected to the fixing groove (6).

2. The special cylindrical roller die-cutting mold for blood glucose meter housing according to claim 1, characterized in that, The lifting mechanism includes: The lifting plate (8) is set on the support plate (2) and is fixedly connected to the support plate (2); The lifting frame (9) is set on the lifting plate (8) and is fixedly connected to the lifting plate (8); The lifting motor (10) is fixedly connected to the lifting frame (9); The lifting shaft (11) is fixedly connected to the output end of the lifting motor (10) and rotatably connected to the lifting plate (8); A sliding component is provided on the lifting plate (8).

3. The special cylindrical roller die-cutting mold for blood glucose meter housing according to claim 2, characterized in that, The sliding component includes: A sliding rod (12) is provided on the lifting plate (8) and is fixedly connected to the lifting plate (8); There are two sliding blocks (13), and the two sliding blocks (13) are symmetrically arranged on the sliding rod (12), slidably connected to the sliding rod (12), and threadedly connected to the lifting shaft (11); A rotating component is disposed on the sliding block (13).

4. The special cylindrical roller die-cutting mold for blood glucose meter housing according to claim 3, characterized in that, The rotating component includes: The first rotating shaft (14) is disposed on the sliding block (13) and is fixedly connected to the sliding block (13); The rotating plate (15) is rotatably connected to the first rotating shaft (14); The second rotating shaft (16) is rotatably connected to the rotating plate (15); A rotating frame (17) is mounted on the second rotating shaft (16) and is fixedly connected to the second rotating shaft (16); The rotating block (18) is fixedly connected to the rotating frame (17); The driving component is disposed on the rotating block (18).

5. The die for cutting a blood glucose meter casing using a special cylindrical roller, as described in claim 4, is characterized in that... The driving component includes: The drive frame (19) is disposed on the rotating block (18) and is fixedly connected to the rotating block (18); The drive motor (20) is fixedly connected to the drive frame (19); The drive shaft (21) is fixedly connected to the output end of the drive motor (20) and rotatably connected to the drive frame (19); The drive rod (22) is rotatably connected to the drive frame (19).

6. The die for cutting a blood glucose meter casing using a circular roller, as described in claim 5, is characterized in that... The fixing mechanism includes: A fixed frame (23) is disposed on the drive shaft (21) and fixedly connected to the drive shaft (21); The fixed shaft (24) is rotatably connected to the fixed frame (23); A fixed disk (25) is fixedly connected to the fixed shaft (24); The transmission component is mounted on the fixed shaft (24).

7. The die-cutting mold for a blood glucose meter housing according to claim 6, characterized in that, The transmission component includes: There are two transmission blocks (26), and the two transmission blocks (26) are symmetrically arranged on the fixed shaft (24) and threadedly connected to the fixed shaft (24); There are two first drive shafts (27), and the two first drive shafts (27) are symmetrically arranged on the drive block (26) and fixedly connected to the drive block (26); The transmission plate (28) is rotatably connected to the first transmission shaft (27); The second drive shaft (29) is rotatably connected to the drive plate (28); The movable component is mounted on the fixed frame (23).

8. The die for cutting a blood glucose meter casing using a circular roller, as described in claim 7, is characterized in that... The movable component includes: A movable slot (30) is provided on the fixed frame (23); There are two movable blocks (31), and the two movable blocks (31) are symmetrically arranged in the movable groove (30), are slidably connected to the movable groove (30), and are fixedly connected to the second transmission shaft (29); The movable plate (32) is fixedly connected to the movable block (31) and fixedly connected to the fixed column (7).

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