Multifunctional mobile phone film cutting and engraving machine

Abstract

This utility model discloses a multifunctional mobile phone film cutting and engraving machine. The engraving machine includes a frame, a cutting carriage, a material placement platform, an X-axis moving mechanism, and a Y-axis moving mechanism. The X-axis moving mechanism is fixedly installed above the frame, the cutting carriage is installed on the X-axis moving mechanism, the Y-axis moving mechanism is fixedly installed together with the frame, and the material placement platform is installed on the Y-axis moving mechanism, corresponding to the area below the cutting carriage. An adapter plate is fixedly installed on the cutting carriage, and a replaceable laser head assembly or cutting blade assembly is installed on the adapter plate. This utility model allows the machine to have multiple functions, such as mobile phone film cutting and laser head engraving, by changing the cutting equipment. One machine can have multiple functions, and can be used for cutting mobile phone films as well as DIY handicraft operations. Using this utility model, materials can be directly pasted onto the platform for cutting, without wasting materials.

Description

Technical Field

[0001] This utility model discloses a cutting machine, specifically a multi-functional mobile phone film cutting and engraving machine, which belongs to the technical field of electronic product peripheral accessory processing equipment. Background Technology

[0002] Currently, major mobile phone manufacturers produce a variety of mobile phone models, and other smart devices such as tablets, cameras, game consoles, and smartwatches are becoming increasingly widely used in people's lives. When using these electronic products, people usually like to apply screen protectors to prevent scratches. However, screen protector manufacturers typically only produce screen protectors for a few mainstream electronic products. For other, less mainstream models, it is usually necessary to use a screen protector cutting and engraving machine to cut appropriate portions from a whole sheet of screen protector for use.

[0003] A mobile phone screen protector cutting and engraving machine is a smart device specifically designed for cutting mobile phone screen protectors. Using precise cutting technology, it can quickly cut a screen protector that matches the specific model and needs of the user's mobile phone. The machine can cut flexible films such as PET and TPU, as well as hard films such as tempered glass, meeting the material requirements of different users. Its advanced cutting technology ensures that the cut screen protector has smooth, jagged edges, precise dimensions, and a perfect fit to the mobile phone screen.

[0004] Existing mobile phone film cutting and engraving machines typically consist of a paper-pressing roller and a steel spike shaft. The paper-pressing roller and steel spike shaft are used to press the material down, and then a drive motor is used to rotate the steel spike shaft to achieve longitudinal cutting of the material. The pressed material cannot be cut and used, resulting in waste. Moreover, the structure is relatively complex and the usage is limited, which cannot meet people's needs. Summary of the Invention

[0005] In view of the shortcomings of the existing mobile phone film cutting and engraving machines mentioned above, which have complex structures and limited uses, this utility model provides a multi-functional mobile phone film cutting and engraving machine. It has an adapter plate on the cutting carriage, through which a laser head or cutting blade can be installed, so that a single machine can have multiple functions for cutting mobile phone films and performing DIY crafts.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a multi-functional mobile phone film cutting and engraving machine. The engraving machine includes a frame, a cutting carriage, a material placement platform, an X-axis moving mechanism and a Y-axis moving mechanism. The X-axis moving mechanism is fixedly installed on the frame, the cutting carriage is installed on the X-axis moving mechanism, the Y-axis moving mechanism is fixedly installed together with the frame, the material placement platform is installed on the Y-axis moving mechanism, and the material placement platform is set below the cutting carriage. An adapter plate is fixedly installed on the cutting carriage, and a replaceable laser head assembly or cutting blade assembly is installed on the adapter plate.

[0007] The technical solution adopted by this utility model to solve its technical problem further includes: The X-axis moving mechanism includes an X-axis beam, an X-axis drive motor, an X-axis synchronous belt, an X-axis driven synchronous pulley, and an X-axis driving synchronous pulley. The X-axis beam is fixedly installed above the frame, the X-axis drive motor is fixedly installed at one end of the X-axis beam, the X-axis driving synchronous pulley is connected to the motor shaft of the X-axis drive motor, the X-axis driven synchronous pulley is installed at the other end of the X-axis beam, the X-axis synchronous belt is hooked onto the X-axis driven synchronous pulley and the X-axis driving synchronous pulley, and the cutting carriage is fixedly installed together with the X-axis synchronous belt.

[0008] An X-axis motor mount is fixedly installed on the X-axis crossbeam, and an X-axis drive motor is fixedly installed on the X-axis motor mount. A timing belt fastener is fixedly installed on the cutting carriage, and the timing belt fastener is fixedly clamped on the X-axis timing belt.

[0009] The cutting trolley is equipped with an upper X-axis roller and a lower X-axis roller, which are respectively positioned above and below the X-axis crossbeam.

[0010] The Y-axis moving mechanism is located below the frame, which has a strip-shaped through slot. The Y-axis moving mechanism is fixedly installed together with the material placement platform located above the frame via a support rod. The support rod is located in the strip-shaped through slot, which is parallel to the Y-axis direction.

[0011] The Y-axis moving mechanism includes a Y-axis drive motor, a Y-axis synchronous belt, a Y-axis synchronous pulley, and a Y-axis motor base. The Y-axis synchronous belt is fixedly installed below the frame, and the Y-axis drive motor is fixedly installed on the Y-axis motor base. The Y-axis motor base is fixedly installed together with the material placement platform set above the frame via a support rod. The Y-axis drive motor drives the Y-axis synchronous pulley to rotate, and the Y-axis synchronous pulley is fitted and installed in contact with the Y-axis synchronous belt.

[0012] The Y-axis moving mechanism also includes a Y-axis crossbeam, which is fixedly installed below the frame and is arranged parallel to the Y-axis direction. Y-axis rollers are installed on the Y-axis motor base and are arranged on both sides of the Y-axis crossbeam.

[0013] The laser head assembly includes a laser head and a laser head mounting plate. The laser head is fixedly mounted on the laser head mounting plate, and the laser head mounting plate is fixedly mounted to the adapter plate by screws.

[0014] The cutting and engraving knife assembly includes a cutting and engraving knife mounting plate, a cutting and engraving knife, a cutting and engraving knife slide rail, and an electromagnet. The cutting and engraving knife slide rail is fixedly mounted on the cutting and engraving knife mounting plate, the cutting and engraving knife is set on the cutting and engraving knife slide rail, the electromagnet is fixedly mounted on the cutting and engraving knife mounting plate, and the magnet core of the electromagnet is connected to the cutting and engraving knife through a connecting arm. The cutting and engraving knife mounting plate is fixedly mounted to the adapter plate by screws.

[0015] A support leg is fixedly installed at each of the four corners of the frame; a display screen is fixedly installed on the side of the frame.

[0016] The beneficial effects of this invention are: by changing the cutting equipment, the machine can have multiple functions such as mobile phone screen protector cutting and laser head engraving. One machine can have multiple functions, and can be used for cutting mobile phone screen protectors as well as DIY handicrafts. Using this invention, materials can be directly pasted onto the platform for cutting, without wasting materials.

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0020] Figure 3 This is a schematic diagram of the third-view three-dimensional structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the fourth-view three-dimensional structure of this utility model.

[0022] Figure 5 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model.

[0023] Figure 6 This is a schematic diagram of the laser head mounting structure of this utility model.

[0024] Figure 7 This is a three-dimensional structural diagram of Embodiment 2 of the present utility model.

[0025] Figure 8 This is a schematic diagram of the installation structure of the cutting and engraving blade of this utility model.

[0026] In the diagram, 1-frame, 2-cutting carriage, 3-display screen, 4-material placement platform, 5-X-axis crossbeam, 6-X-axis drive motor, 7-X-axis synchronous belt, 8-X-axis driven synchronous pulley, 9-X-axis driving synchronous pulley, 10-X-axis motor mount, 11-synchronous belt fixing component, 12-X-axis upper roller, 13-X-axis lower roller, 14-strip groove, 15-Y-axis crossbeam, 16-Y-axis drive motor, 17-Y-axis synchronous belt, 18-Y-axis synchronous pulley, 19-Y-axis roller, 20-Y-axis motor mount, 21-support foot, 22-laser head, 23-laser head mounting plate, 24-adapter plate, 25-cutting blade, 26-electromagnet, 27-cutting blade mounting plate, 28-cutting blade slide rail, 29-connecting arm. Detailed Implementation

[0027] This embodiment is a preferred embodiment of the present invention. All other embodiments that are the same as or similar to this embodiment in principle and basic structure are within the protection scope of the present invention.

[0028] Please refer to the appendix for details. Figure 1 To be continued Figure 8 This utility model mainly protects a multifunctional mobile phone film cutting and engraving machine, which mainly includes a frame 1, a cutting carriage 2, a material placement platform 4, an X-axis moving mechanism, and a Y-axis moving mechanism. The X-axis moving mechanism is fixedly installed above the frame 1, and the cutting carriage 2 is installed on the X-axis moving mechanism. The cutting carriage 2 can be driven to move along the X-axis by the X-axis moving mechanism. The Y-axis moving mechanism is fixedly installed together with the frame 1, and the material placement platform 4 is installed on the Y-axis moving mechanism. The material placement platform 4 can be driven to move along the Y-axis by the Y-axis moving mechanism. The material placement platform 4 is set below the cutting carriage 2. An adapter plate 24 is fixedly installed on the cutting carriage 2, and a laser head assembly or a cutting and engraving knife assembly is installed on the adapter plate 24.

[0029] In this embodiment, the frame 1 is the main support structure of this utility model. The frame 1 is rectangular in shape. In specific implementation, the frame 1 can also be designed according to actual needs. In this embodiment, a support foot 21 is fixedly installed at each of the four corners below the frame 1.

[0030] In this embodiment, the X-axis moving mechanism mainly includes an X-axis beam 5, an X-axis drive motor 6, an X-axis synchronous belt 7, an X-axis driven synchronous pulley 8, and an X-axis driving synchronous pulley 9. The X-axis beam 5 is fixedly installed above the frame 1. The X-axis drive motor 6 is fixedly installed at one end of the X-axis beam 5. The X-axis driving synchronous pulley 9 is connected to the motor shaft of the X-axis drive motor 6, and the X-axis drive motor 6 directly drives the X-axis driving synchronous pulley 9 to rotate. In specific implementations, the X-axis drive motor 6 can also drive the X-axis driving synchronous pulley 9 to rotate through a belt, gear, or other structure. The X-axis driven synchronous pulley 8 is installed at the other end of the X-axis beam 5. The X-axis synchronous belt 7 is hooked onto the X-axis driven synchronous pulley 8 and the X-axis driving synchronous pulley 9. The cutting carriage 2 is fixedly installed together with the X-axis synchronous belt 7. In this embodiment, an X-axis motor mount 10 is fixedly installed on the X-axis beam 5, and the X-axis drive motor 6 is fixedly installed on the X-axis motor mount 10.

[0031] In this embodiment, a timing belt fastener 11 is fixedly installed on the cutting trolley 2, and the timing belt fastener 11 is fixedly clamped on the X-axis timing belt 7.

[0032] In this embodiment, the cutting carriage 2 is also equipped with an upper X-axis roller 12 and a lower X-axis roller 13. The upper X-axis roller 12 and the lower X-axis roller 13 are respectively positioned above and below the X-axis crossbeam 5. When the cutting carriage 2 moves laterally along the X-axis, the upper X-axis roller 12 and the lower X-axis roller 13 roll relative to the upper and lower surfaces of the X-axis crossbeam 5, making the cutting carriage 2 run more stably and smoothly.

[0033] In this embodiment, the Y-axis moving mechanism is located below the frame 1. The frame 1 has a strip-shaped through groove 14. The Y-axis moving mechanism is fixedly installed together with the material placement platform 4 located above the frame 1 via a support rod (not shown in the figure). The support rod is located within the strip-shaped through groove 14, which is parallel to the Y-axis direction. In this embodiment, two strip-shaped through grooves 14 are provided. In actual implementation, multiple strip-shaped through grooves 14 can be provided according to actual needs.

[0034] In this embodiment, the Y-axis moving mechanism mainly includes a Y-axis drive motor 16, a Y-axis synchronous belt 17, a Y-axis synchronous pulley 18, and a Y-axis motor mount 20. The Y-axis synchronous belt 17 is fixedly installed below the frame 1, and the Y-axis drive motor 16 is fixedly installed on the Y-axis motor mount 20. The Y-axis motor mount 20 is fixedly installed together with the material placement platform 4 located above the frame 1 via a support rod. The Y-axis drive motor 16 drives the Y-axis synchronous pulley 18 to rotate. The Y-axis synchronous pulley 18 is fitted and installed in contact with the Y-axis synchronous belt 17, and can drive the Y-axis motor mount 20 to move along the Y-axis direction through the Y-axis synchronous pulley 18. In this embodiment, the motor shaft of the Y-axis drive motor 16 drives the Y-axis synchronous pulley 18 to rotate via a belt or gear. In specific implementation, the Y-axis synchronous pulley 18 can also be directly installed together with the motor shaft of the Y-axis drive motor 16.

[0035] In this embodiment, the Y-axis moving mechanism further includes a Y-axis crossbeam 15, which is fixedly installed below the frame 1 and is arranged parallel to the Y-axis direction. Y-axis rollers 19 are mounted on the Y-axis motor base 20, corresponding to both sides of the Y-axis crossbeam 15. When the material placement platform 4 moves laterally along the Y-axis, the Y-axis rollers 19 roll relative to the two side surfaces of the Y-axis crossbeam 15, making the material placement platform 4 run more stably and smoothly. In this embodiment, two Y-axis rollers 19 are provided on one side of the Y-axis crossbeam 15; however, in specific implementations, more Y-axis rollers 19 may be provided.

[0036] In this embodiment, a display screen 3 is fixedly mounted on the side of the frame 1. The display screen 3 can display the working status of this utility model and set its working parameters. In this embodiment, the display screen 3 uses an Android operating system display screen, but other types of display screens can also be used in specific implementations.

[0037] In this embodiment, the laser head assembly includes a laser head 22 and a laser head mounting plate 23. The laser head 22 is fixedly mounted on the laser head mounting plate 23. The laser head mounting plate 23 is fixedly mounted to the adapter plate 24 by screws (not shown in the figure) to achieve the fixed installation of the laser head 22.

[0038] In this embodiment, the cutting blade assembly includes a cutting blade mounting plate 27, a cutting blade 25, a cutting blade slide rail 28, and an electromagnet 26. The cutting blade slide rail 28 is fixedly mounted on the cutting blade mounting plate 27, and the cutting blade 25 is disposed on the cutting blade slide rail 28 so that the cutting blade 25 can slide up and down along the cutting blade slide rail 28. The electromagnet 26 is fixedly mounted on the cutting blade mounting plate 27, and the magnetic core of the electromagnet 26 is connected to the cutting blade 25 through a connecting arm 29. The electromagnet 26 can push the cutting blade 25 to move up and down. The cutting blade mounting plate 27 is fixedly mounted to the adapter plate 24 by screws (not shown in the figure) to achieve the fixed installation of the cutting blade assembly.

[0039] This invention allows for easy replacement of the laser head assembly and the cutting blade assembly to achieve different cutting methods. Laser cutting achieves cutting by melting or vaporizing the film material with a high-energy laser beam, while the cutting blade assembly uses a high-precision blade to physically cut the film material.

[0040] In use, the membrane material is first laid flat on the material placement platform 4. Depending on the membrane material, either the laser head assembly or the cutting blade assembly is selected. The device is then started according to the set program. The X-axis moving mechanism drives the cutting carriage 2 to move laterally along the X-axis, and the Y-axis moving mechanism drives the material placement platform 4 to move the membrane material laterally along the Y-axis, thereby cutting the membrane material according to the set shape. When using laser cutting, the laser head 22 directly emits laser light for cutting. When using the cutting blade method, the electromagnet 26 drives the cutting blade 25 to move up and down to cut the membrane material.

[0041] This invention can not only cut protective films for various mobile phone models, but also for cutting protective films for other smart devices such as tablets, cameras, game consoles, and smartwatches.

[0042] This invention allows the machine to perform multiple functions, including screen protector cutting and laser engraving, by changing the cutting equipment. One machine can have multiple functions, serving both screen protector cutting and DIY crafting. Using this invention, materials can be directly pasted onto the platform for cutting, eliminating material waste.

Claims

1. A multi-functional mobile phone film cutting and engraving machine, characterized in that: The engraving machine includes a frame (1), a cutting carriage (2), a material placement platform (4), an X-axis moving mechanism, and a Y-axis moving mechanism. The X-axis moving mechanism is fixedly installed above the frame (1), the cutting carriage (2) is installed on the X-axis moving mechanism, the Y-axis moving mechanism is fixedly installed together with the frame (1), the material placement platform (4) is installed on the Y-axis moving mechanism, and the material placement platform (4) is set below the cutting carriage (2). A converter plate (24) is fixedly installed on the cutting carriage (2), and a replaceable laser head assembly or cutting blade assembly is installed on the converter plate (24).

2. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: The X-axis moving mechanism includes an X-axis beam (5), an X-axis drive motor (6), an X-axis synchronous belt (7), an X-axis driven synchronous pulley (8), and an X-axis active synchronous pulley (9). The X-axis beam (5) is fixedly installed above the frame (1). The X-axis drive motor (6) is fixedly installed at one end of the X-axis beam (5). The X-axis active synchronous pulley (9) is connected to the motor shaft of the X-axis drive motor (6). The X-axis driven synchronous pulley (8) is installed at the other end of the X-axis beam (5). The X-axis synchronous belt (7) is hooked on the X-axis driven synchronous pulley (8) and the X-axis active synchronous pulley (9). The cutting carriage (2) is fixedly installed together with the X-axis synchronous belt (7).

3. The multifunctional mobile phone film cutting and engraving machine according to claim 2, characterized in that: An X-axis motor mount (10) is fixedly installed on the X-axis beam (5), and an X-axis drive motor (6) is fixedly installed on the X-axis motor mount (10). A timing belt fastener (11) is fixedly installed on the cutting carriage (2), and the timing belt fastener (11) is fixedly clamped on the X-axis timing belt (7).

4. The multifunctional mobile phone film cutting and engraving machine according to claim 2, characterized in that: The cutting trolley (2) is equipped with an upper X-axis roller (12) and a lower X-axis roller (13), which are respectively positioned above and below the X-axis crossbeam (5).

5. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: The Y-axis moving mechanism is located below the frame (1). The frame (1) has a strip-shaped through groove (14). The Y-axis moving mechanism is fixedly installed together with the material placement platform (4) located above the frame (1) by a support rod. The support rod is located in the strip-shaped through groove (14), which is parallel to the Y-axis direction.

6. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: The Y-axis moving mechanism includes a Y-axis drive motor (16), a Y-axis synchronous belt (17), a Y-axis synchronous pulley (18), and a Y-axis motor mount (20). The Y-axis synchronous belt (17) is fixedly installed below the frame (1), and the Y-axis drive motor (16) is fixedly installed on the Y-axis motor mount (20). The Y-axis motor mount (20) is fixedly installed together with the material placement platform (4) set above the frame (1) through a support rod. The Y-axis drive motor (16) drives the Y-axis synchronous pulley (18) to rotate, and the Y-axis synchronous pulley (18) is fitted and installed with the Y-axis synchronous belt (17).

7. The multifunctional mobile phone film cutting and engraving machine according to claim 6, characterized in that: The Y-axis moving mechanism also includes a Y-axis crossbeam (15), which is fixedly installed below the frame (1). The Y-axis crossbeam (15) is arranged parallel to the Y-axis direction. Y-axis rollers (19) are installed on the Y-axis motor base (20), and the Y-axis rollers (19) are arranged on both sides of the Y-axis crossbeam (15).

8. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: The laser head assembly includes a laser head (22) and a laser head mounting plate (23). The laser head (22) is fixedly mounted on the laser head mounting plate (23), and the laser head mounting plate (23) is fixedly mounted together with the adapter plate (24) by screws.

9. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: The cutting blade assembly includes a cutting blade mounting plate (27), a cutting blade (25), a cutting blade slide rail (28), and an electromagnet (26). The cutting blade slide rail (28) is fixedly mounted on the cutting blade mounting plate (27), the cutting blade (25) is mounted on the cutting blade slide rail (28), the electromagnet (26) is fixedly mounted on the cutting blade mounting plate (27), and the magnet core of the electromagnet (26) is connected to the cutting blade (25) through a connecting arm (29). The cutting blade mounting plate (27) is fixedly mounted to the adapter plate (24) by screws.

10. The multifunctional mobile phone film cutting and engraving machine according to claim 1, characterized in that: A support foot (21) is fixedly installed at each of the four corners of the frame (1); a display screen (3) is fixedly installed on the side of the frame (1).

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