A marking mechanism for cutting mobile phone film

Abstract

The present invention discloses a marking mechanism for cutting mobile phone films, comprising a horizontal plate, wherein mounting holes A are symmetrically provided at both ends of the interior of the horizontal plate, a sliding hole is provided in the middle portion of the interior of the horizontal plate, a through opening is provided in the middle portion of one side of the interior of the horizontal plate, and the through opening is communicated with the interior of the sliding hole, a slider is provided above the sliding hole, a connecting plate is provided at the bottom of the slider, and a laser is connected to the bottom of the connecting plate, an electric push rod is provided at one end of one side of the horizontal plate, the output end of the electric push rod is connected to a connecting block, and the connecting block is connected to the connecting plate through the through opening; when the present invention needs to clean dust, a collection bag is placed below the dust filter tube, the dust filter tube is pulled out from the end away from the connecting tube in the interior of the sleeve, and then the filter screen plate hinged at the bottom of the dust filter tube is tilted to discharge the collected dust into the bag for collection, and during the cleaning process, the marking mechanism and the negative pressure dust suction mechanism can still work normally.

Description

Technical Field

[0001] The invention relates to the technical field of mobile phone film cutting accessories, in particular to a marking mechanism for cutting mobile phone films. Background Art

[0002] Mobile phone films, also known as mobile phone beauty films or mobile phone protective films, are cold-mounted films used to cover mobile phone surfaces, screens, and other tangible objects. There are numerous types of films, including screen protectors and body protectors. Functionality has evolved from simple scratch-resistant films to functional protective films, including privacy films, mirror films, AR films, frosted films, high-definition films, scratch-resistant films, 3D films, scratch-resistant mobile phone body films, diamond films, and tempered films. Mass production of these small mobile phone films requires multiple steps, with cutting being a crucial step. Currently, laser scribing is a common method for cutting mobile phone films. A related patent search reveals "CN110480162A: A Mobile Phone Film Scribing Device." This device utilizes fixed-distance adjustment of the conveyor and positioning wheels. The laser is located solely above the conveyor belt for scribing and cutting, and the scribing mechanism lacks a dust collection mechanism. The laser is relatively independent and fixed in place, with fixed height and position adjustments, making it difficult for operators to quickly adjust the material when changing materials. Summary of the Invention

[0003] The purpose of the present invention is to provide a scoring mechanism for cutting mobile phone films to solve the related problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: comprising a horizontal plate, wherein mounting holes A are symmetrically formed at both ends of the interior of the horizontal plate, a sliding hole is formed in the middle of the interior of the horizontal plate, a through opening is formed in the middle of one side of the interior of the horizontal plate, and the through opening is connected to the interior of the sliding hole, a slider is provided above the sliding hole, a connecting plate is provided at the bottom of the slider, and a laser is connected to the bottom of the connecting plate, an electric push rod is installed at one end of one side of the horizontal plate, an output end of the electric push rod is connected to a connecting block, and the connecting block is connected to the connecting plate through the through opening;

[0005] The two groups of mounting holes A are both provided with mounting posts, and the opposite ends of the two groups of mounting posts are both provided with limiting slots, and the middle of both sides of the mounting posts are both provided with mounting holes B;

[0006] The interior of the mounting holes B is provided with sleeves, one side of the two sets of sleeves is connected to a connecting pipe, one side of the connecting pipe is provided with an exhaust fan, and the input end of the exhaust fan is provided with a dust hood.

[0007] Preferably, a locking bolt A is threadedly connected to the middle portion of both ends of the transverse plate, and the limiting groove is adapted to the locking bolt A.

[0008] Preferably, the bottoms of the two groups of mounting posts at opposite ends are hinged with a clamping block, the bottom of the clamping block is threadedly connected to a locking bolt B, and the top of the locking bolt B is provided with a stop block.

[0009] Preferably, a dust filter tube is sleeved on one side of the sleeve away from the connecting tube, and a discharge mesh plate is hinged at the bottom of the dust filter tube.

[0010] Preferably, the top and bottom of the mounting hole A are trapezoidal structures.

[0011] Preferably, the opening of the dust hood is close to one side of the transverse plate.

[0012] Preferably, a handle is provided on one side of the dust filter tube, and a through hole is provided on one side of the dust filter tube, and the through hole is located inside the sleeve.

[0013] Preferably, the outer side of the locking bolt A is evenly provided with anti-slip patterns.

[0014] Preferably, the card block is a U-shaped structure.

[0015] Compared with the prior art, the present invention provides a scoring mechanism for cutting mobile phone films, which has the following beneficial effects:

[0016] 1. The present invention fixes the clamping block on the cutting device and fixes it by screwing the locking bolt B. The clamping block can also be folded to change the position of the U-shaped clamping mouth according to actual needs.

[0017] 2. When the present invention is used, the mobile phone film is transported to the bottom of the laser through the external transport mechanism, and the laser is driven to perform scribing and cutting through the electric push rod and the connecting block. During the cutting process, the dust generated by the cutting is extracted to the inside through the cooperation of the exhaust fan, the dust hood, the connecting pipe, the sleeve, and the dust filter pipe. The dust is then transferred from the sleeve to the inside of the dust filter pipe for filtration, and the air flow is discharged through the dust filter pipe;

[0018] 3. When the present invention needs to clean the dust, the collection bag is placed under the dust filter tube, the dust filter tube is pulled out from the end away from the connecting tube inside the sleeve, and then the filter screen plate hinged at the bottom of the dust filter tube is tilted to discharge the collected dust into the bag for collection. During the cleaning process, the marking mechanism and the negative pressure dust suction mechanism can still work normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention;

[0020] Figure 2 It is the front view of the present invention;

[0021] Figure 3 It is a front cross-sectional view of the present invention;

[0022] Figure 4 A perspective view of a horizontal plate of the present invention;

[0023] Figure 5 A three-dimensional diagram of the mounting post of the present invention;

[0024] Figure 6 It is a main sectional view of the sleeve of the present invention.

[0025] In the figure: 1. Horizontal plate; 11. Mounting hole A; 12. Sliding hole; 13. Through port; 14. Slider; 15. Connecting plate; 16. Laser; 17. Electric push rod; 18. Connecting block; 19. Locking bolt A; 2. Mounting column; 21. Limiting groove; 22. Mounting hole B; 23. Clamping block; 24. Locking bolt B; 3. Sleeve; 31. Dust filter tube; 4. Connecting tube; 5. Exhaust fan; 6. Dust hood. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-6 The present invention provides a technical solution: a scribing mechanism for cutting a mobile phone film, comprising a horizontal plate 1, symmetrically provided with mounting holes A11 at both ends of the interior of the horizontal plate 1, the top and bottom of the mounting hole A11 being trapezoidal structures, a sliding hole 12 being provided in the middle of the interior of the horizontal plate 1, a through opening 13 being provided in the middle of one side of the interior of the horizontal plate 1, and the through opening 13 being connected to the interior of the sliding hole 12, a slider 14 being provided above the sliding hole 12, a connecting plate 15 being provided at the bottom of the slider 14, and a laser 16 being connected to the bottom of the connecting plate 15, an electric push rod 17 being provided at one end of one side of the horizontal plate 1, the output end of the electric push rod 17 being connected to a connecting block 18, and the connecting block 18 being connected to the connecting plate 15 through the through opening 13, a locking bolt A19 being threadedly connected at the middle of both ends of the horizontal plate 1, a limiting groove 21 being adapted to the locking bolt A19, and an anti-slip pattern being uniformly provided on the outer side of the locking bolt A19;

[0028] Both sets of mounting holes A11 are provided with mounting posts 2. Limiting slots 21 are defined at the opposing ends of the two sets of mounting posts 2. Mounting holes B22 are defined in the middle of both sides of the mounting posts 2. A clamping block 23 is hingedly connected to the bottom of the opposing ends of the two sets of mounting posts 2. The clamping block 23 is a U-shaped structure. A locking bolt B24 is threadedly connected to the bottom of the clamping block 23, and a stopper is provided on the top of the locking bolt B24.

[0029] Inside the mounting holes B22, sleeves 3 are installed. On the side of the inside of the sleeves 3 away from the connecting pipe 4, dust-filtering pipes 31 are sleeved. On one side of each dust-filtering pipe 31, there is a handle, and on one side of the dust-filtering pipe 31, there are through holes, and the through holes are located inside the sleeves 3. The bottom of the dust-filtering pipe 31 is hinged with a discharge screen plate. On one side of the two sleeves 3, they are jointly connected to a connecting pipe 4. On one side of the connecting pipe 4, an exhaust fan 5 is installed. At the input end of the exhaust fan 5, a dust extraction hood 6 is installed. The opening of the dust extraction hood 6 is close to one side of the cross plate 1.

[0030] Example 1, as Figure 1 、 2 、Figures 3 and 4 show that the clamping blocks 23 can be respectively clamped on the cutting device, and the fixing operation can be carried out by screwing the locking bolts B24. Or the clamping blocks 23 can be folded so that the position of the U-shaped clamping opening can be converted according to actual needs. After the mounting posts 2 are fixed, the cross plate 1 is sleeved outside the two mounting posts 2. The height of the laser 16 is adjusted to the specified height, and the position of the cross plate 1 is fixed by the locking bolt A19.

[0031] Example 2, as Figure 1 、 2 、Figures 3, 4 and 5 show that the mobile phone film is conveyed to directly below the laser 16 by an external conveying mechanism. The electric push rod 17 drives the connecting block 18 to push forward and backward, so as to drive the laser 16 to carry out scribing and cutting. During the cutting process, due to the negative pressure suction of the exhaust fan 5, the dust generated by cutting is extracted into the inside of the connecting pipe 4 through the dust extraction hood 6, and then transferred to the inside of the dust-filtering pipe 31 through the sleeve 3 for filtering, and the air flow is discharged through the dust-filtering pipe 31.

[0032] Working principle: When the device is installed, first, the clamping blocks 23 can be respectively clamped on the cutting device, and the fixing operation can be carried out by screwing the locking bolts B24. Or the clamping blocks 23 can be folded so that the position of the U-shaped clamping opening can be converted according to actual needs. After the mounting posts 2 are fixed, the cross plate 1 is sleeved outside the two mounting posts 2. The height of the laser 16 is adjusted to the specified height, and the position of the cross plate 1 is fixed by the locking bolt A19;

[0033] When in use, the mobile phone film is conveyed to directly below the laser 16 by an external conveying mechanism. The electric push rod 17 drives the connecting block 18 to push forward and backward, so as to drive the laser 16 to carry out scribing and cutting. During the cutting process, due to the negative pressure suction of the exhaust fan 5, the dust generated by cutting is extracted into the inside of the connecting pipe 4 through the dust extraction hood 6, and then transferred to the inside of the dust-filtering pipe 31 through the sleeve 3 for filtering, and the air flow is discharged through the dust-filtering pipe 31;

[0034] When cleaning is required later, the collection bag is placed under the dust filter tube 31, and the dust filter tube 31 is pulled out from the end away from the connecting tube 4 inside the sleeve 3, and then the filter screen plate hinged at the bottom of the dust filter tube 31 is tilted to discharge the collected dust into the bag for cleaning. During the cleaning process, the marking mechanism and the negative pressure dust suction mechanism can still work normally.

[0035] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. A marking mechanism for cutting mobile phone films, comprising a horizontal plate (1), characterized in that: The two ends of the interior of the transverse plate (1) are symmetrically provided with mounting holes A (11), the middle portion of the interior of the transverse plate (1) is provided with a sliding hole (12), the middle portion of one side of the interior of the transverse plate (1) is provided with a through opening (13), and the through opening (13) is connected to the interior of the sliding hole (12), a slider (14) is provided above the sliding hole (12), a connecting plate (15) is provided at the bottom of the slider (14), and a laser (16) is connected to the bottom of the connecting plate (15), and the transverse plate (1) is provided with a through opening (13). An electric push rod (17) is installed at one end of the side, and the output end of the electric push rod (17) is connected to a connecting block (18), and the connecting block (18) passes through the through hole (13) and is connected to the connecting plate (15); the interiors of the two groups of mounting holes A (11) are both provided with mounting columns (2), and the opposite ends of the two groups of mounting columns (2) are both provided with limiting grooves (21), and the middle parts of both sides of the mounting columns (2) are both provided with mounting holes B (22); the interiors of the mounting holes B (22) are both provided with sleeves. The two sets of sleeves (3) are connected to a connecting pipe (4) on one side, an exhaust fan (5) is installed on one side of the connecting pipe (4), and a dust cover (6) is installed on the input end of the exhaust fan (5); the middle part of the two ends of the horizontal plate (1) is threadedly connected to a locking bolt A (19), and the limiting groove (21) is adapted to the locking bolt A (19); the bottom of the opposite end of the two sets of mounting columns (2) is hinged with a clamping block (23), and the bottom of the clamping block (23) is threadedly connected to the There is a locking bolt B (24), and a stop block is provided on the top of the locking bolt B (24); a dust filter tube (31) is sleeved on the side of the sleeve (3) away from the connecting pipe (4), and a discharge mesh plate is hinged at the bottom of the dust filter tube (31); the block (23) is a U-shaped structure, the opening of the dust hood (6) is close to the side of the horizontal plate (1), a handle is provided on one side of the dust filter tube (31), and a through hole is provided on one side of the dust filter tube (31), and the through hole is located inside the sleeve (3).

2. The marking mechanism for cutting mobile phone film according to claim 1, characterized in that: The top and bottom of the mounting hole A (11) are trapezoidal structures.

3. The marking mechanism for cutting mobile phone film according to claim 1, characterized in that: The outer side of the locking bolt A (19) is evenly provided with anti-slip patterns.

Images