Touch screen cutting machine

Abstract

The utility model discloses a touch screen cutting machine, and relates to the technical field of touch screen machining. A touch screen cutting machine comprises a cabinet body, a cabinet door is installed on one side of the cabinet body, two symmetrical guide rails are installed on the cabinet body, a supporting frame is fixed to the guide rails, a first motor is fixed to the side face of the supporting frame, the first motor extends into the supporting frame to be fixedly connected with a movable screw rod, a movable block is in threaded connection with the movable screw rod, and a connecting block is fixed to the upper end of the movable block. A limiting groove is formed in the supporting frame, the connecting block is located in the limiting groove, the end, away from the first motor, of the movable screw is rotationally connected with the supporting frame, and a dust collection mechanism is arranged between the cabinet body and the supporting frame. The touch screen is fixed through the fixing agent, displacement of the touch screen during cutting is reduced, the influence on the cutting accuracy of the touch screen is reduced, chippings, smoke dust and oil smoke generated during cutting of the touch screen are sucked and collected through the dust suction mechanism, flying of the smoke dust and the oil smoke is reduced, suction of workers is reduced, and the influence on the touch screen is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of touch screen processing, and in particular to a touch screen cutting machine. Background Art

[0002] A touch screen is an inductive display device on electronic devices that can accept contact input signals. It is widely used in various fields such as mobile phones, tablets, multimedia information, medical care and entertainment. Touch screen processing requires cutting, drilling, grinding, cleaning and silk screen printing.

[0003] The laser cutting machine for touch screen production mentioned in the existing Chinese public patent (authorization announcement number: CN218904017U) includes a workbench, a strip slide symmetrically opened on the upper end of the workbench, a first threaded rod is horizontally arranged on the inner side of the workbench, one end of the first threaded rod is rotatably connected to the inner wall of the workbench, the other end of the first threaded rod passes through the side wall of the workbench and is connected to the end with a first drive motor, and the outer side of the first threaded rod is threadedly connected to a threaded sleeve, and the threaded sleeve is horizontally penetrated by a limited position slide rod. In the utility model, the first threaded rod is rotated by starting the first drive motor, so that the threaded sleeve moves horizontally through the set limit slide rod, so that the scraper pushes the waste chips accumulated on the upper end of the workbench until the scraper pushes the waste chips to the material guide port, and then the waste chips fall into the waste chip drawer for collection. This structure can quickly clean up the waste chips on the workbench, save time and effort, and the stability is higher when the touch screen is placed later, which improves the cutting effect to a certain extent.

[0004] When the touch screen cutting machine is in use, it is used to cut the touch screen. Before the touch screen is used, it needs to be cut into shapes of different sizes by the cutting machine to facilitate the use of the touch screen on mobile phones and other devices. It is usually cut with a blade cutter or a laser cutter. When the laser cutter is cutting, smoke, oil smoke, and debris are easily generated, and the above-mentioned device only cleans the debris through a scraper. When the laser cutter is cutting, smoke and oil smoke are easily scattered, which is easy to affect the surrounding touch screens and staff, and then easily affect the cutting of the touch screen. Utility Model Content

[0005] The purpose of this application is to solve the problem that a laser cutting machine easily generates oil smoke and dust during cutting, which affects the touch screen and surrounding personnel. This application provides a touch screen cutting machine.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A touch screen cutting machine comprises a cabinet, a cabinet door is installed on one side of the cabinet, two symmetrical guide rails are installed on the cabinet, a support frame is fixed on the guide rail, a motor is fixed on the side of the support frame, the motor extends into the support frame and is fixedly connected to a moving screw, a moving block is threadedly connected to the moving screw, a connecting block is fixed to the upper end of the moving block, a limiting groove is provided on the support frame, the connecting block is located in the limiting groove, an end of the moving screw away from the motor is rotatably connected to the support frame, an electric telescopic rod is fixed to the lower end of the moving block, a laser cutting machine is fixed to the lower end of the electric telescopic rod, an air outlet is provided on one side of the cabinet, a fixing mechanism is provided on the cabinet, and a dust suction mechanism is provided between the cabinet and the support frame.

[0008] By adopting the above technical solution, the touch screen is fixed by a fixing agent, which reduces the displacement of the touch screen during cutting and reduces the impact on the cutting accuracy of the touch screen. The dust suction mechanism sucks in and collects the debris, smoke and oil fume during the cutting of the touch screen, reduces the dispersion of smoke and oil fume, reduces the inhalation of staff, and reduces the impact on the touch screen.

[0009] Furthermore, the dust collection mechanism includes a connecting pipe fixed on the cabinet, a trumpet pipe is fixed to the upper end of the connecting pipe, an end of the connecting pipe away from the trumpet pipe extends into the cabinet and is fixedly connected to a collecting box, an end of the collecting box away from the connecting pipe is provided with a cover plate, ventilation holes are opened on the cover plate and distributed in an array, and a dust collection assembly is fixed in the collecting box.

[0010] By adopting the above technical solution, the suction force generated by the dust suction component enters the bell pipe from the connecting pipe to suck the oil smoke, debris and smoke generated by cutting. The bell pipe increases the suction area and reduces the dispersion of smoke and oil smoke.

[0011] Furthermore, the dust collection assembly includes a motor disposed in a collection box, a fan blade is fixed to an output end of the motor, the fan blade corresponds to the connecting pipe, and a filter is disposed between the fan blade and the collection box.

[0012] By adopting the above technical solution, the motor drives the fan blades to rotate to generate suction, thereby reducing the dispersion of smoke and oil fume.

[0013] Furthermore, the filter element includes a filter plate arranged in a collection box, the filter plate is located on a side of the fan blade away from the motor, activated carbon is arranged in the filter plate, and a frame is slidably arranged in the collection box.

[0014] By adopting the above technical solution, the filter plate and activated carbon are used to filter and collect the debris, thereby reducing the dispersion of smoke and oil fume.

[0015] Furthermore, the frame is fixedly connected to the cover plate, the filter plate is fixedly connected to the frame, the motor is fixedly connected to the frame, and the cover plate is fixed to the collection box by bolts.

[0016] By adopting the above technical solution, the bolts on the cover are turned to contact the restrictions on the cover, and the cover is pulled out, driving the frame, filter plate, motor, and fan blades to move out, making it easier to replace and clean the filter plate.

[0017] Furthermore, the fixing mechanism includes a supporting block fixed on the cabinet, a motor 2 is fixed on the side of the supporting block, an output end of the motor 2 passes through the supporting block and is fixedly connected with a bidirectional screw, two symmetrical movable plates are threadedly connected on the bidirectional screw, a limiting block is fixed on the cabinet, the limiting block is rotatably connected to the bidirectional screw, and a limiting component is arranged between the movable plate and the cabinet.

[0018] By adopting the above technical solution, the second motor drives the bidirectional screw to rotate, and the rotation of the bidirectional screw causes the movable plate to move, thereby reducing the displacement of the touch screen during cutting.

[0019] Furthermore, the limiting component includes two symmetrically arranged fixed blocks fixed on the cabinet, a guide rod is fixed between the two fixed blocks, the movable plate is slidably arranged with one end away from the bidirectional screw rod, and two symmetrical placement plates are fixed on the side of the movable plate.

[0020] By adopting the above technical solution, the movable plate slides on the guide rod to restrict the movable plate.

[0021] Furthermore, a pad is fixed on the inner side of the movable plate, and the pad is a flexible rubber pad.

[0022] By adopting the above technical solution, the pad block protects the touch screen.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When the cutting machine is in use, start the motor, and the motor drives the fan blades to rotate to generate suction. The suction enters the trumpet tube from the connecting pipe to suck in the oil smoke, debris, and smoke generated by cutting. The trumpet tube increases the suction area, and the sucked smoke, debris, and oil smoke enter the collection box, and then are filtered through the filter plate and activated carbon to block the debris, reduce the dispersion of smoke and oil smoke, and discharge them from the air outlet, reducing the dispersion of smoke and oil smoke, reducing the inhalation of staff, and reducing the impact on the touch screen.

[0025] 2. When the cutting machine is in use, the staff puts the touch screen on the placement board and then starts motor 2. Motor 2 drives the bidirectional screw to rotate. The rotation of the bidirectional screw causes the moving block to move. When moving, the moving block slides on the guide rod to restrict the moving plate. The moving plate moves relatively to fix the touch screen, thereby reducing the displacement of the touch screen during cutting and reducing the impact on the cutting accuracy of the touch screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the first structural schematic diagram of the cutting machine in this application.

[0027] Figure 2 It is a second structural schematic diagram of the cutting machine in this application.

[0028] Figure 3 It is a schematic diagram of the internal structure of the cutting machine in this application.

[0029] Figure 4 It is a schematic diagram of the internal structure of the collection box in this application.

[0030] Description of reference numerals:

[0031] 1. Cabinet body; 2. Cabinet door; 3. Support frame; 4. Motor 1; 5. Moving screw; 6. Moving block; 7. Electric telescopic rod; 8. Laser cutting machine; 9. Guide rail; 10. Speaker tube; 11. Connecting pipe; 12. Collecting box; 13. Motor; 14. Fan blade; 15. Filter plate; 16. Cover plate; 17. Frame; 18. Fixed block; 19. Guide rod; 20. Placement plate; 21. Motor 2; 22. Support block; 23. Bidirectional screw; 24. Limiting block; 25. Moving plate; 26. Pad block. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a touch screen cutting machine.

[0034] Reference Figure 1 and Figure 2A touch screen cutting machine comprises a cabinet 1, a cabinet door 2 is installed on one side of the cabinet 1, two symmetrical guide rails 9 are installed on the cabinet 1, a support frame 3 is fixed on the guide rail 9, a motor 4 is fixed on the side of the support frame 3, the motor 4 extends into the support frame 3 and is fixedly connected with a moving screw 5, a moving block 6 is threadedly connected to the moving screw 5, a connecting block is fixed to the upper end of the moving block 6, a limiting groove is opened on the support frame 3, the connecting block is located in the limiting groove, the end of the moving screw 5 away from the motor 4 is rotatably connected to the support frame 3, an electric telescopic rod 7 is fixed to the lower end of the moving block 6, a laser cutting machine 8 is fixed to the lower end of the electric telescopic rod 7, an air outlet is opened on one side of the cabinet 1, a fixing mechanism is arranged on the cabinet 1, and a dust suction mechanism is arranged between the cabinet 1 and the support frame 3.

[0035] When the cutting machine is in use, the staff puts the touch screen to be cut on the cabinet 1, fixes the touch screen with a fixing agent to reduce the displacement of the touch screen during cutting, and reduces the impact on the accuracy of the touch screen cutting. After placement is completed, start the guide rail 9, and the movement of the guide rail 9 drives the support frame 3 to move, and adjust the front and rear position of the laser cutting machine 8. At the same time, start the motor 4, and the motor drives the screw to rotate, so that the moving block 6 moves, and the connecting block moves in the limiting groove. The moving block 6 drives the electric telescopic rod 7 to move left and right to cut the touch screens at different positions. The electric telescopic rod 7 drives the laser cutting machine 8 to cut the touch screen. During cutting, the dust suction mechanism sucks in and collects the debris, smoke, and oil fume during the cutting of the touch screen to reduce the dispersion of smoke and oil fume, reduce the inhalation of staff, and reduce the impact on the touch screen.

[0036] Reference Figure 3 and Figure 4 The dust collection mechanism includes a connecting pipe 11 fixed on the cabinet 1, a trumpet tube 10 is fixed on the upper end of the connecting pipe 11, and one end of the connecting pipe 11 away from the trumpet tube 10 extends into the cabinet 1 and is fixedly connected to a collecting box 12, and a cover plate 16 is provided at one end of the collecting box 12 away from the connecting pipe 11, and ventilation holes are provided on the cover plate 16 and are distributed in an array, and a dust collection component is fixed in the collecting box 12. The dust collection component includes a motor 13 arranged in the collecting box 12, a fan blade 14 is fixed at the output end of the motor 13, the fan blade 14 corresponds to the connecting pipe 11, and a filter is arranged between the fan blade 14 and the collecting box 12. The filter includes a filter plate 15 arranged in the collecting box 12, the filter plate 15 is located on the side of the fan blade 14 away from the motor 13, activated carbon is arranged in the filter plate 15, and a frame 17 is slidably arranged in the collecting box 12. The frame 17 is fixedly connected to the cover plate 16 , the filter plate 15 is fixedly connected to the frame 17 , the motor 13 is fixedly connected to the frame 17 , and the cover plate 16 is fixedly connected to the collection box 12 by bolts.

[0037] When the cutting machine is in use, the motor 13 is started, and the motor 13 drives the fan blades 14 to rotate and generate suction. The suction enters the trumpet tube 10 from the connecting pipe 11 to suck in the oil smoke, debris, and smoke generated by cutting. The trumpet tube 10 increases the suction area, and the sucked smoke, debris, and oil smoke enter the collection box 12, and then are filtered by the filter plate 15 and activated carbon to block and collect the debris, reduce the dispersion of smoke and oil smoke, and discharge them from the air outlet. When it is necessary to clean the filter plate 15 and the collection box 12, the bolts on the cover plate 16 can be screwed to contact the restriction on the cover plate 16, and the cover plate 16 can be pulled out, driving the frame 17, the filter plate 15, the motor 13, and the fan blades 14 to move out, so as to facilitate the replacement and cleaning of the filter plate 15.

[0038] Reference Figure 1 and Figure 3 The fixing mechanism includes a support block 22 fixed on the cabinet 1, a motor 21 is fixed on the side of the support block 22, a bidirectional screw 23 is fixedly connected to the output end of the motor 21 through the support block 22, two symmetrical moving plates 25 are threadedly connected to the bidirectional screw 23, a limiting block 24 is fixed on the cabinet 1, the limiting block 24 is rotatably connected to the bidirectional screw 23, and a limiting component is arranged between the moving plate 25 and the cabinet 1. The limiting component includes two symmetrically arranged fixing blocks 18 fixed on the cabinet 1, a guide rod 19 is fixed between the two fixing blocks 18, one end of the moving plate 25 away from the bidirectional screw 23 is slidably arranged with the guide rod 19, and two symmetrical placement plates 20 are fixed on the side of the moving plate 25. A pad 26 is fixed on the inner side of the moving plate 25, and the pad 26 is a flexible rubber pad.

[0039] When the cutting machine is in use, the staff puts the touch screen on the placement plate 20 and then starts the motor 21. The motor 21 drives the bidirectional screw 23 to rotate. The rotation of the bidirectional screw 23 causes the movable plate 25 to move. When moving, the movable plate 25 slides on the guide rod 19 to restrict the movable plate 25. The movable plate 25 moves relatively to fix the touch screen. When the movable plate 25 contacts the touch screen, the pad 26 protects the touch screen, increases the friction with the movable plate 25, reduces the displacement of the touch screen during cutting, and reduces the impact on the accuracy of touch screen cutting.

[0040] The implementation principle of a touch screen cutting machine in this embodiment is as follows: when the cutting machine is used, the motor 21 is started, the spacing of the moving blocks 6 is adjusted according to the size of the touch screen, and then the touch screen is placed on the placement plate 20, and the motor 21 is started. The motor 21 drives the bidirectional screw 23 to rotate, and the bidirectional screw 23 rotates to move the moving plate 25. When moving, the moving plate 25 slides on the guide rod 19 to restrict the moving plate 25. The moving plate 25 moves relatively to fix the touch screen. When the moving plate 25 contacts the touch screen, the pad 26 protects the touch screen, increases the friction with the moving plate 25, and reduces the displacement when the touch screen is cut. After fixing is completed;

[0041] The movement of the guide rail 9 drives the support frame 3 to move, and adjusts the front and rear positions of the laser cutting machine 8. At the same time, the motor 4 is started, and the motor drives the screw to rotate, so that the moving block 6 moves, and the connecting block moves in the limiting groove. The moving block 6 drives the electric telescopic rod 7 to move left and right to cut the touch screens at different positions. The electric telescopic rod 7 drives the laser cutting machine 8 to cut the touch screen. While cutting, the motor 13 is started, and the motor 13 drives the fan blades 14 to rotate to generate suction. The suction enters the trumpet tube 10 from the connecting pipe 11 to inhale the oil smoke, debris, and smoke generated by the cutting. The trumpet tube 10 increases the suction area of ​​the frame, and the inhaled smoke, debris, and oil smoke enter the collection box 12, and then are filtered by the filter plate 15 and activated carbon to block the debris, reduce the dispersion of smoke and oil smoke, and discharge them from the air outlet.

[0042] When the filter plate 15 and the collection box 12 need to be cleaned, the cabinet door 2 is opened, the bolts on the cover plate 16 are turned, the restriction on the cover plate 16 is contacted, and the cover plate 16 is pulled out, driving the frame 17, the filter plate 15, the motor 13, and the fan blades 14 to move out, so as to facilitate the replacement and cleaning of the filter plate 15.

Claims

1. A touch screen cutting machine, comprising a cabinet (1), characterized in that: A cabinet door (2) is installed on one side of the cabinet body (1); two symmetrical guide rails (9) are installed on the cabinet body (1); a support frame (3) is fixed on the guide rail (9); a motor 1 (4) is fixed on the side of the support frame (3); the motor 1 (4) extends into the support frame (3) and is fixedly connected to a moving screw rod (5); a moving block (6) is threadedly connected to the moving screw rod (5); a connecting block is fixed to the upper end of the moving block (6); a limiting groove is provided on the support frame (3); the connecting block is located in the limiting groove; an end of the moving screw rod (5) away from the motor 1 (4) is rotatably connected to the support frame (3); an electric telescopic rod (7) is fixed to the lower end of the moving block (6); a laser cutting machine (8) is fixed to the lower end of the electric telescopic rod (7); an air outlet is provided on one side of the cabinet body (1); a fixing mechanism is provided on the cabinet body (1); and a dust collection mechanism is provided between the cabinet body (1) and the support frame (3).

2. A touch screen cutting machine according to claim 1, characterized in that: The dust collection mechanism comprises a connecting pipe (11) fixed on the cabinet (1), a trumpet pipe (10) being fixed to the upper end of the connecting pipe (11), an end of the connecting pipe (11) away from the trumpet pipe (10) extending into the cabinet (1) and being fixedly connected to a collecting box (12), an end of the collecting box (12) away from the connecting pipe (11) being provided with a cover plate (16), ventilation holes being provided on the cover plate (16) and being distributed in an array, and a dust collection assembly being fixed in the collecting box (12).

3. A touch screen cutting machine according to claim 2, characterized in that: The dust collection assembly comprises a motor (13) arranged in a collection box (12); a fan blade (14) is fixed to the output end of the motor (13); the fan blade (14) corresponds to the connecting pipe (11); and a filter is arranged between the fan blade (14) and the collection box (12).

4. A touch screen cutting machine according to claim 3, characterized in that: The filter element comprises a filter plate (15) arranged in a collection box (12), the filter plate (15) being located on a side of the fan blade (14) away from the motor (13), activated carbon being arranged in the filter plate (15), and a frame (17) being slidably arranged in the collection box (12).

5. A touch screen cutting machine according to claim 4, characterized in that: The frame (17) is fixedly connected to the cover plate (16), the filter plate (15) is fixedly connected to the frame (17), the motor (13) is fixedly connected to the frame (17), and the cover plate (16) is fixedly connected to the collection box (12) by bolts.

6. The touch screen cutting machine according to claim 1, characterized in that: The fixing mechanism comprises a support block (22) fixed on the cabinet (1), a second motor (21) being fixed on the side of the support block (22), an output end of the second motor (21) passing through the support block (22) and being fixedly connected to a bidirectional screw (23), two symmetrical moving plates (25) being threadedly connected to the bidirectional screw (23), a limiting block (24) being fixed on the cabinet (1), the limiting block (24) being rotatably connected to the bidirectional screw (23), and a limiting component being arranged between the moving plate (25) and the cabinet (1).

7. A touch screen cutting machine according to claim 6, characterized in that: The limiting component comprises two symmetrically arranged fixing blocks (18) fixed on the cabinet (1), a guide rod (19) being fixed between the two fixing blocks (18), an end of the movable plate (25) away from the bidirectional screw rod (23) being slidably arranged with the guide rod (19), and two symmetrical placement plates (20) being fixed on the side of the movable plate (25).

8. The touch screen cutting machine according to claim 7, characterized in that: A cushion block (26) is fixed on the inner side surface of the movable plate (25), and the cushion block (26) is a flexible rubber cushion.

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