Trimming device for touch screen production

Abstract

The utility model discloses an edge cutting device for touch screen production relates to touch screen production technical field, and it is including: base box, the inside both sides wall of base box is installed with screw rod, the side fixed mounting of base box away from screw rod has the fixed mounting of positioning rod, the outer periphery sliding installation of positioning rod has the mounting plate, the top fixed mounting of mounting plate has the adjusting box, the inside bottom rotation of adjusting box is connected with the driven wheel, the inside of adjusting box is close to the rotation of driven wheel one side and is connected with the driving wheel, driving wheel with driven wheel is engaged, through the combination structure of screw rod drive and positioning rod direction, cooperate the rotation disc of gear drive, has realized to touch screen's high accuracy, multi -angle edge cutting processing, can apply different shape size's touch screen to need manual adjustment cutting position, effectively promoted the regulation accuracy and stability of cutting position and angle, has guaranteed the consistency of product edge and processing quality.

Description

Technical Field

[0001] This utility model relates to the field of touch screen manufacturing technology, and more specifically, to a cutting device for touch screen manufacturing. Background Technology

[0002] The edge-cutting device for touch screen production is a specialized automated equipment used in the touch screen manufacturing process to cut, trim, and polish the edges of raw materials such as glass substrates. Its core function is to process touch screen blanks into finished products that meet the design size and shape requirements through precise mechanical structures and CNC systems.

[0003] The existing edge-cutting device has a complex angle and position adjustment mechanism, which cannot adapt to the cutting of touch screens of different shapes. Furthermore, it requires manual operation when cutting the edge, which is cumbersome, time-consuming, and affects production efficiency.

[0004] To address the aforementioned issues, a cutting device for touchscreen production is proposed. Utility Model Content

[0005] To solve the above-mentioned technical problems, a cutting device for touch screen production is provided.

[0006] To achieve the above objectives, the present invention can be implemented using the following technical solutions: This utility model provides a cutting device for touch screen production, comprising: a base box, a lead screw installed between the two inner side walls of the base box, a positioning rod fixedly installed on the side of the base box away from the lead screw, an mounting plate slidably installed on the outer periphery of the positioning rod, an adjustment box fixedly installed on the top of the mounting plate, a driven wheel rotatably connected to the bottom inner side of the adjustment box, a driving wheel rotatably connected to the side of the adjustment box near the driven wheel, the driving wheel meshing with the driven wheel, a second drive motor fixedly installed on the bottom of the mounting plate, the output end of the second drive motor fixedly connected to the bottom of the driving wheel, and a rotating disk rotatably connected to the top of the adjustment box, the rotating disk rotating coaxially with the driven wheel.

[0007] Preferably, the end of the mounting plate away from the positioning rod is threadedly connected to the lead screw, and a drive motor is fixedly installed on one side of the outer wall of the base box, with the output end of the drive motor fixedly connected to one end of the lead screw.

[0008] Preferably, a cutting table is fixedly connected to one side of the top of the base box, and a cutting head is installed on the side of the cutting table near the mounting plate.

[0009] Preferably, a long rod is fixedly installed in the middle of the side of the cutting table near the cutting head, a slide rail is fixedly installed on one side wall of the long rod, a slider is slidably connected to the surface of the slide rail, an electric telescopic rod is installed in the middle of the slider, and a rotating block is rotatably connected to the output end of the electric telescopic rod.

[0010] Preferably, a drain door is installed on the side wall of the base box near the drive motor, and casters are fixedly installed around the bottom of the base box.

[0011] As described above, the features and advantages of the edge-cutting device for touch screen production according to this utility model are: By combining a lead screw drive and a positioning rod guide structure with a gear-driven rotary disk, high-precision, multi-angle edge cutting of touch screens is achieved. This method is applicable to touch screens of different shapes and sizes and requires no manual adjustment of the cutting position. It effectively improves the accuracy and stability of the cutting position and angle adjustment, ensuring the consistency of product edges and processing quality.

[0012] The bottom omnidirectional wheel design and the side drain door enhance the equipment's flexibility and ease of maintenance. The overall structure is compact and highly automated, which helps improve production efficiency and reduce labor costs. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cutting table shown in this utility model; Figure 3 As shown in this utility model Figure 1 Enlarged view of point A in the middle; Figure 4 As shown in this utility model Figure 2 Enlarged diagram of point A in the middle.

[0014] The reference numerals in the accompanying drawings of this utility model are as follows: 1. Base box; 2. Universal wheel; 3. Sewage door; 4. Drive motor one; 5. Rotary disk; 6. Edge cutting head; 7. Edge cutting table; 8. Lead screw; 9. Positioning rod; 10. Mounting plate; 11. Electric telescopic rod; 12. Slider; 13. Rotating block; 14. Long rod; 15. Slide rail; 16. Adjustment box; 17. Drive wheel; 18. Driven wheel; 19. Drive motor two. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] See Figures 1-4 The following is a detailed description of an embodiment of the present invention, which provides a cutting device for touch screen production: A cutting device for touch screen manufacturing, such as Figures 1-4 As shown, the system includes: a base box 1; a lead screw 8 installed between the two inner side walls of the base box 1; a positioning rod 9 fixedly installed on the side of the base box 1 away from the lead screw 8; a mounting plate 10 slidably installed on the outer periphery of the positioning rod 9; an adjusting box 16 fixedly installed on the top of the mounting plate 10; a driven wheel 18 rotatably connected to the bottom inner side of the adjusting box 16; a driving wheel 17 rotatably connected to the side of the adjusting box 16 near the driven wheel 18; the driving wheel 17 meshes with the driven wheel 18; and a second drive motor 19 fixedly installed on the bottom of the mounting plate 10. The output end of the second drive motor 19 is fixedly connected to the bottom of the driving wheel 17. A rotating disk 5 is rotatably connected to the top of the adjustment box 16. The rotating disk 5 rotates coaxially with the driven wheel 18. The second drive motor 19 starts and drives the drive wheel 17 inside the adjustment box 16 to rotate. The drive wheel 17 drives the driven wheel 18 to rotate through precision gear meshing. Since the rotating disk 5 and the driven wheel 18 are coaxially connected, the precise angle adjustment of the rotating disk 5 can be achieved. During the cutting process, the system can precisely control the start, stop and speed of the second drive motor 19 according to the processing requirements, so as to realize multi-angle, continuous or intermittent cutting of the touch screen. It can cut touch screens of different sizes and shapes.

[0017] Furthermore, the end of the mounting plate 10 furthest from the positioning rod 9 is threadedly connected to the lead screw 8. A drive motor 4 is fixedly installed on the outer wall of one side of the base box 1. The output end of the drive motor 4 is fixedly connected to one end of the lead screw 8. When the drive motor 4 starts, it drives the lead screw 8 inside the base box 1 to rotate through the coupling. Since one end of the mounting plate 10 is threadedly connected to the lead screw 8 and the other end is slidably engaged with the positioning rod 9 through a sliding sleeve, the rotational motion of the lead screw 8 is efficiently converted into a smooth linear motion of the mounting plate 10 along the positioning rod 9, which accurately delivers the touch screen on the rotating disk 5 to the processing position of the cutting table 7. During cutting, by adjusting the distance between the rotating disk 5 and the cutting head 6, it can accommodate rectangular touch screens and some irregularly shaped touch screens.

[0018] Furthermore, such as Figures 1-3As shown, a cutting table 7 is fixedly connected to one side of the top of the base box 1. A cutting head 6 is installed on the side of the cutting table 7 near the mounting plate 10. The cutting head 6 installed on the cutting table 7 can cut the edges of the incoming touch screen.

[0019] Furthermore, a long rod 14 is fixedly installed on the middle of the side of the cutting table 7 near the cutting head 6. A slide rail 15 is fixedly installed on one side wall of the long rod 14. A slider 12 is slidably connected to the surface of the slide rail 15. An electric telescopic rod 11 is installed in the middle of the slider 12. A rotating block 13 is rotatably connected to the output end of the electric telescopic rod 11. A drain door 3 is installed on the side wall of the base box 1 near the drive motor 4. Universal wheels 2 are fixedly installed around the bottom of the base box 1. When the electric telescopic rod 11 on the slider 12 is activated, its piston rod extends downward, and the rotating block 13 on the piston rod presses smoothly onto the touch screen. On the surface, the contact surface between the rotating block 13 and the touch screen is equipped with a rubber protective sleeve to prevent scratching the touch screen, achieve a firm and safe clamping and positioning, and prevent displacement during processing. At the same time, because the electric telescopic rod 11 and the rotating disk 5 stably clamp the touch screen, the rotating disk 5 slides with the positioning rod 9, thereby driving the slider 12 to slide on the slide rail 15 on the outer wall of the long rod 14. The debris generated after cutting falls into the internal cavity of the base box 1. The operator can open the drain door 3 to clean up the debris. The universal wheels 2 at the bottom of the base box 1 make it convenient for the operator to move the device.

[0020] Specifically, during operation, the device first precisely places the touchscreen blank to be processed in the center area of ​​the rotating disk 5. Then, the electric telescopic rod 11 on the support slider 12 is activated, its piston rod extends downwards, and the rotating block 13 on the piston rod smoothly presses against the touchscreen surface. A rubber protective sleeve is installed on the contact surface between the rotating block 13 and the touchscreen to prevent scratches, achieving a secure and safe clamping and positioning, preventing displacement during processing. Next, the drive motor 4 is activated, driving the lead screw 8 inside the base box 1 to rotate via a coupling. Since one end of the mounting plate 10 is threadedly connected to the lead screw 8, and the other end slides with the positioning rod 9 through a sliding sleeve, the rotational motion of the lead screw 8 is efficiently converted into a smooth linear motion of the mounting plate 10 along the positioning rod 9, precisely delivering the touchscreen on the rotating disk 5 to the processing position of the cutting table 7. During cutting, by adjusting the distance between the rotating disk 5 and the cutting head 6, it can accommodate rectangular touchscreens and some irregularly shaped touchscreens. Once the touchscreen reaches the designated position, the cutting head 6 begins operation, simultaneously starting the second drive motor 19, which rotates the drive wheel 17 inside the adjustment box 16. The drive wheel 17 drives the driven wheel 18 to rotate through precision gear meshing. Since the rotating disk 5 and the driven wheel 18 are coaxially connected, the precise angle adjustment of the rotating disk 5 is achieved. During the cutting process, the system can precisely control the start, stop, and speed of the second drive motor 19 according to processing requirements, enabling multi-angle, continuous, or intermittent cutting of the touchscreen. It can cut touchscreens of different sizes and shapes. At the same time, because the electric telescopic rod 11 and the rotating disk 5 stably clamp the touchscreen, the slider 12 slides on the slide rail 15 on the outer wall of the long rod 14 while the rotating disk 5 slides with the positioning rod 9. The debris generated after cutting falls into the internal cavity of the base box 1. The operator can open the drain door 3 to clean up the debris. The universal wheels 2 at the bottom of the base box 1 facilitate the movement of the device by the operator.

[0021] The above description is merely an embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cutting device for touch screen manufacturing, characterized in that, include: A base box (1) is provided with a lead screw (8) installed between the two inner side walls of the base box (1). A positioning rod (9) is fixedly installed on the side of the base box (1) away from the lead screw (8). An installation plate (10) is slidably installed on the outer periphery of the positioning rod (9). An adjustment box (16) is fixedly installed on the top of the installation plate (10). A driven wheel (18) is rotatably connected to the bottom of the inner side of the adjustment box (16). A driving wheel (17) is rotatably connected to the side of the inner side of the adjustment box (16) close to the driven wheel (18). The driving wheel (17) meshes with the driven wheel (18). A second drive motor (19) is fixedly installed on the bottom of the installation plate (10). The output end of the second drive motor (19) is fixedly connected to the bottom of the driving wheel (17). A rotating disk (5) is rotatably connected to the top of the adjustment box (16). The rotating disk (5) rotates coaxially with the driven wheel (18).

2. The edge-cutting device for touch screen production according to claim 1, characterized in that, The end of the mounting plate (10) away from the positioning rod (9) is threadedly connected to the lead screw (8). A drive motor (4) is fixedly installed on the outer wall of one side of the base box (1), and the output end of the drive motor (4) is fixedly connected to one end of the lead screw (8).

3. The edge-cutting device for touch screen production according to claim 1, characterized in that, A cutting table (7) is fixedly connected to one side of the top of the base box (1), and a cutting head (6) is installed on the side of the cutting table (7) near the mounting plate (10).

4. The edge-cutting device for touch screen production according to claim 3, characterized in that, A long rod (14) is fixedly installed on the middle of one side of the cutting table (7) near the cutting head (6). A slide rail (15) is fixedly installed on one side wall of the long rod (14). A slider (12) is slidably connected to the surface of the slide rail (15). An electric telescopic rod (11) is installed in the middle of the slider (12). A rotating block (13) is rotatably connected to the output end of the electric telescopic rod (11).

5. The edge-cutting device for touch screen production according to claim 2, characterized in that, The base box (1) is equipped with a drain door (3) on the side wall near the drive motor (4), and casters (2) are fixedly installed around the bottom of the base box (1).

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