Mobile phone screen cutting equipment

Abstract

The utility model relates to the technical field of fixing supports, in particular to mobile phone screen cutting equipment. The cutting device comprises a base, a guide rail, a guide block and a cutting component, a fixing device is arranged at the top end of the base, the fixing device comprises a carrying table, the two ends of the carrying table are fixedly connected with the base, a fixing plate is fixedly connected to one side of the carrying table, two through openings are formed in one side of the carrying table, and the two through openings are communicated with the carrying table. One side of the carrying table is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the arc surface of the threaded rod is in threaded connection with an inner threaded ring, the arc surface of the inner threaded ring is fixedly connected with a connecting plate, and the two ends of the connecting plate are fixedly connected with vertical plates. The two sides of the vertical plate are in sliding connection with the through opening. The problems that according to traditional mobile phone screen cutting equipment, due to the fact that a carrying table is not provided with a corresponding positioning mechanism, a mobile phone screen in the cutting process is likely to move, and the mobile phone screen is likely to be damaged are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed brackets, in particular to a mobile phone screen cutting device. Background Art

[0002] The mobile phone screen, also known as the display, is used to display images and colors.

[0003] In the existing technology, the mobile phone screen is basically placed directly on the cutting platform. Since the platform is not equipped with a corresponding positioning mechanism, the mobile phone screen is easy to move during the cutting process, causing the position of the mobile phone screen to shift, which can easily cause damage to the mobile phone screen and affect the cutting effect. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings of traditional mobile phone screen cutting equipment in the prior art, in which the mobile phone screen is easily moved during the cutting process, which easily causes damage to the mobile phone screen, because the carrier is not provided with a corresponding positioning mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a mobile phone screen cutting device, comprising a base, a guide rail, a guide block and a cutting component, the top of the base is provided with a fixing device, the fixing device comprises a carrier, both ends of the carrier are fixedly connected to the base, one side of the carrier is fixedly connected to a fixing plate, two through openings are opened on one side of the carrier, one side of the carrier is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a threaded rod, the arc surface of the threaded rod is threadedly connected to an internal threaded ring, the arc surface of the internal threaded ring is fixedly connected to a connecting plate, both ends of the connecting plate are fixedly connected to vertical plates, both sides of the vertical plates are slidably connected to the through openings, one end of the two vertical plates is fixedly connected to a movable plate, and the side of the movable plate close to the fixed plate is fixedly connected to a rubber pad.

[0006] The effect achieved by the above components is: the servo motor starts the output end to drive the threaded rod to rotate, so that the internal threaded ring drives the connecting plate to move away from or closer to the servo motor, so that the connecting plate drives the vertical plate to move, and the movable plate drives the rubber pad to move away from or closer to the fixed plate.

[0007] Preferably, two T-shaped slots are provided on one side of the carrier, a T-shaped block is slidably connected inside the T-shaped slot, and one end of the two T-shaped blocks is fixedly connected to the connecting plate.

[0008] The effect achieved by the above components is: the T-shaped block slides in the T-shaped groove, thereby preventing the position of the connecting plate from shifting during the movement.

[0009] Preferably, one side of the carrier is fixedly connected to a support plate, one side of the support plate is fixedly connected to a flange bearing, and the interior of the flange bearing is fixedly connected to the threaded rod.

[0010] The effects achieved by the above components are: achieving the effect of the threaded rod rotating on the flange bearing.

[0011] Preferably, one end of the threaded rod is fixedly connected to an I-shaped rod, the arc surface of the I-shaped rod is fixedly connected to a support block, and one end of the support block is fixedly connected to the carrier.

[0012] The effects achieved by the above components are: the threaded rod drives the I-shaped rod to rotate on the support block, thereby preventing the threaded rod from being deformed during the rotation process.

[0013] Preferably, one side of the vertical plate is slidably connected to a round rod, and both ends of the round rod are fixedly connected to the through opening.

[0014] The effect achieved by the above components is that the vertical plate slides on the round rod.

[0015] Preferably, a protective device is provided at the top of the guide block, and the protective device includes two mounting plates, one end of the two mounting plates is fixedly connected to the guide block, and a sliding groove is provided on the side of the two mounting plates away from each other.

[0016] The effect achieved by the above components is: achieving the effect of the slide groove being opened on the mounting plate.

[0017] Preferably, a slider is slidably connected inside the slide groove.

[0018] The effect achieved by the above components is: the slider can slide in the slide groove.

[0019] Preferably, one side of the slider is fixedly connected to a fixing rod, and one end of the two fixing rods is fixedly connected to a protective cover.

[0020] The effect achieved by the above components is that the movement of the protective cover drives the movement of the fixed rod, thereby causing the slider to move.

[0021] Preferably, one end of the two fixing rods is fixedly connected to a U-shaped rod.

[0022] The effect achieved by the above components is that the movement of the U-shaped rod drives the movement of the fixed rod.

[0023] In summary, the beneficial effects of the present invention are as follows:

[0024] In the utility model, through the fixing device, when the mobile phone screen to be cut needs to be fixed, the servo motor drives the threaded rod to rotate, so that the internal threaded ring drives the connecting plate to move, and the vertical plate drives the movable plate to move, so that the rubber pad moves toward the direction of the mobile phone screen to be cut. The fixing device solves the problem of traditional mobile phone screen cutting equipment. Since the carrier is not provided with a corresponding positioning mechanism, the mobile phone screen in the cutting process is easy to move, causing the position of the mobile phone screen to shift, affecting the cutting effect.

[0025] In the utility model, when it is necessary to prevent the cutting blade of the cutting component from being completely exposed to the outside, the T-shaped block slides into the bottom of the T-shaped groove through the protective device. At this time, the fixed rod drives the protective cover to perform local protection on the cutting blade of the cutting component. The protective device solves the problem of traditional mobile phone screen cutting equipment, in which the cutting blade of the cutting component is completely exposed to the outside, posing certain safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0027] Figure 2 This is a schematic structural diagram of the fixed structure of the utility model;

[0028] Figure 3 It is a partial structural diagram of the three-dimensional structure of the utility model;

[0029] Figure 4 It is a structural diagram of the protective structure of the utility model.

[0030] Legend: 1. Base; 2. Fixing device; 201. Carrier; 202. Through port; 203. Fixed plate; 204. Movable plate; 205. Rubber pad; 206. Vertical plate; 207. Connecting plate; 208. Internal thread ring; 209. Threaded rod; 210. Flange bearing; 211. Support plate; 212. Servo motor; 213. Round rod; 214. I-shaped rod; 215. Support block; 216. T-slot; 217. T-block; 3. Protective device; 31. Mounting plate; 32. Slide groove; 33. Slider; 34. Fixed rod; 35. Protective cover; 36. U-shaped rod; 4. Guide rail; 5. Guide block; 6. Cutting part. DETAILED DESCRIPTION

[0031] Reference Figure 1 and Figure 3 As shown, the utility model provides a technical solution: a mobile phone screen cutting device, including a base 1, a guide rail 4, a guide block 5 and a cutting component 6, a fixing device 2 is provided at the top of the base 1, and a protective device 3 is provided at the top of the guide block 5.

[0032] The specific configuration and functions of the fixing device 2 and the protective device 3 will be described in detail below.

[0033] Reference Figure 2 As shown, in this embodiment: the fixing device 2 includes a carrier 201, both ends of the carrier 201 are fixedly connected to the base 1, one side of the carrier 201 is fixedly connected to a fixed plate 203, two through openings 202 are opened on one side of the carrier 201, one side of the carrier 201 is fixedly connected to a servo motor 212, the output end of the servo motor 212 is fixedly connected to a threaded rod 209, the arc surface of the threaded rod 209 is threadedly connected to an internal threaded ring 208, the arc surface of the internal threaded ring 208 is fixedly connected to a connecting plate 207, both ends of the connecting plate 207 are fixedly connected to vertical plates 206, both sides of the vertical plates 206 are slidably connected to the through openings 202, one end of the two vertical plates 206 is fixedly connected to a movable plate 204, and the side of the movable plate 204 close to the fixed plate 203 is fixedly connected to a rubber pad 205. The servo motor 212 activates the output end to drive the threaded rod 209 to rotate, causing the internal threaded ring 208 to drive the connecting plate 207 to move away from or toward the servo motor 212, causing the connecting plate 207 to drive the vertical plate 206 to move, and the movable plate 204 to drive the rubber pad 205 to move away from or toward the fixed plate 203. Two T-slots 216 are provided on one side of the carrier 201. T-blocks 217 are slidably connected to the interior of the T-slots 216, and one end of each T-block 217 is fixedly connected to the connecting plate 207. This allows the T-blocks 217 to slide within the T-slots 216, preventing the connecting plate 207 from shifting during movement. A support plate 211 is fixedly connected to one side of the carrier 201. A flange bearing 210 is fixedly connected to one side of the support plate 211. The interior of the flange bearing 210 is fixedly connected to the threaded rod 209. This allows the threaded rod 209 to rotate on the flange bearing 210. One end of threaded rod 209 is fixedly connected to I-shaped rod 214. The arcuate surface of I-shaped rod 214 is fixedly connected to support block 215. One end of support block 215 is fixedly connected to platform 201. This effectively drives I-shaped rod 214 to rotate on support block 215, preventing deformation of threaded rod 209 during rotation. A round rod 213 is slidably connected to one side of vertical plate 206. Both ends of round rod 213 are fixedly connected to opening 202. This effectively allows vertical plate 206 to slide on round rod 213.

[0034] Reference Figure 4As shown, in this embodiment: the protective device 3 includes two mounting plates 31, one end of the two mounting plates 31 is fixedly connected to the guide block 5, and a slide groove 32 is provided on the side of the two mounting plates 31 away from each other. The effect of the slide groove 32 being provided on the mounting plate 31 is achieved. A slider 33 is slidably connected inside the slide groove 32. The effect of the slider 33 sliding in the slide groove 32 is achieved. A fixed rod 34 is fixedly connected to one side of the slider 33, and a protective cover 35 is fixedly connected to one end of the two fixed rods 34. The effect of the protective cover 35 moving to drive the fixed rod 34 to move, thereby moving the slider 33 is achieved. A U-shaped rod 36 is fixedly connected to one end of the two fixed rods 34. The effect of the U-shaped rod 36 moving to drive the fixed rod 34 to move is achieved.

[0035] Working principle: Through the fixing device 2, when the mobile phone screen to be cut needs to be fixed, the operator first places the mobile phone screen to be cut on the surface of the carrier 201, so that one side of the mobile phone screen to be cut contacts the fixing plate 203 and is between the fixing plate 203 and the rubber pad 205, and then starts the servo motor 212. The output end of the servo motor 212 drives the threaded rod 209 to rotate, so that the internal threaded ring 208 drives the connecting plate 207 to move toward the servo motor 212. While the connection moves, the vertical plate 206 drives the movable plate 204 to move, so that the rubber pad 205 moves toward the direction of the mobile phone screen to be cut. After the rubber pad 205 contacts the edge of the mobile phone screen to be cut, the servo motor 212 can be turned off to complete the limit fixation of the mobile phone screen to be cut. Through the fixing device 2, a solution is achieved to the problem that the traditional mobile phone screen cutting equipment basically directly places the mobile phone screen on the cutting carrier 201. Since the carrier 201 is not provided with a corresponding positioning mechanism, the mobile phone screen is easy to move during the cutting process, causing the position of the mobile phone screen to shift, which is easy to cause damage to the mobile phone screen and affect the cutting effect.

[0036] Through the protective device 3, when it is necessary to prevent the cutting blade of the cutting component 6 from being completely exposed, the operator first assembles the T-block 217 and the T-slot 216, and slides the T-block 217 to the bottom of the T-slot 216. At this time, the fixing rod 34 drives the protective cover 35 to partially protect the cutting blade of the cutting component 6. Through the protective device 3, the problem of traditional mobile phone screen cutting equipment, in which the cutting blade of the cutting component 6 is completely exposed to the outside and there are certain safety hazards, is solved.

[0037] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

Claims

1. A mobile phone screen cutting device, comprising a base (1), a guide rail (4), a guide block (5) and a cutting component (6), characterized in that: The top of the base (1) is provided with a fixing device (2), and the fixing device (2) includes a carrier (201), both ends of the carrier (201) are fixedly connected to the base (1), one side of the carrier (201) is fixedly connected to a fixing plate (203), one side of the carrier (201) is provided with two through openings (202), one side of the carrier (201) is fixedly connected to a servo motor (212), the output end of the servo motor (212) is fixedly connected to a threaded rod (209), and the threaded rod (209) is fixedly connected to the output end of the servo motor (212). The arc surface of the threaded rod (209) is threadedly connected to an internal threaded ring (208), the arc surface of the internal threaded ring (208) is fixedly connected to a connecting plate (207), both ends of the connecting plate (207) are fixedly connected to vertical plates (206), both sides of the vertical plates (206) are slidably connected to the through opening (202), one end of the two vertical plates (206) is fixedly connected to a movable plate (204), and a side of the movable plate (204) close to the fixed plate (203) is fixedly connected to a rubber pad (205).

2. The mobile phone screen cutting device according to claim 1, characterized in that: Two T-shaped slots (216) are provided on one side of the carrier (201), and a T-shaped block (217) is slidably connected inside the T-shaped slot (216), and one end of the two T-shaped blocks (217) is fixedly connected to the connecting plate (207).

3. The mobile phone screen cutting device according to claim 2, characterized in that: One side of the carrier (201) is fixedly connected to a support plate (211), one side of the support plate (211) is fixedly connected to a flange bearing (210), and the interior of the flange bearing (210) is fixedly connected to a threaded rod (209).

4. The mobile phone screen cutting device according to claim 3, characterized in that: One end of the threaded rod (209) is fixedly connected to an I-shaped rod (214), the arc surface of the I-shaped rod (214) is fixedly connected to a support block (215), and one end of the support block (215) is fixedly connected to the carrier (201).

5. The mobile phone screen cutting device according to claim 1, characterized in that: One side of the vertical plate (206) is slidably connected to a round rod (213), and both ends of the round rod (213) are fixedly connected to the through opening (202).

6. The mobile phone screen cutting device according to claim 1, characterized in that: A protective device (3) is provided at the top of the guide block (5), and the protective device (3) includes two mounting plates (31). One end of the two mounting plates (31) is fixedly connected to the guide block (5), and a sliding groove (32) is provided on the side of the two mounting plates (31) that is away from each other.

7. The mobile phone screen cutting device according to claim 6, characterized in that: The interior of the sliding groove (32) is slidably connected with a slider (33).

8. The mobile phone screen cutting device according to claim 7, characterized in that: One side of the slider (33) is fixedly connected to a fixing rod (34), and one end of the two fixing rods (34) is fixedly connected to a protective cover (35).

9. The mobile phone screen cutting device according to claim 8, characterized in that: One end of the two fixing rods (34) is fixedly connected with a U-shaped rod (36).

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