A mobile phone screen laminating machine

Abstract

The present invention relates to the technical field of mobile phone screen laminating machines, and particularly relates to a mobile phone screen laminating machine, which includes a machine table, a mobile phone screen conveying mechanism arranged on one side of the machine table, and a mobile phone screen loading mechanism, a cleaning mechanism, a mobile phone screen alignment mechanism, a laminating mechanism, a secondary rolling mechanism and a blanking manipulator arranged on the machine table in sequence along the processing direction of the mobile phone screen; during use, the mobile phone screen is loaded by the mobile phone screen loading mechanism, the cleaning mechanism cleans and removes dust from the mobile phone screen, the mobile phone screen alignment mechanism aligns the mobile phone screen, the mobile phone screen conveying mechanism conveys the mobile phone screen into the laminating mechanism for laminating, the mobile phone screen conveying mechanism conveys the laminated mobile phone screen into the secondary rolling mechanism for secondary film pressing of the laminated mobile phone screen, and then the blanking manipulator unloads the material, completing the laminating operation of the mobile phone screen, avoiding manual dust removal and film pasting, and having higher working efficiency. Combining the laminating mechanism and the secondary rolling mechanism, the laminating effect is better and the yield is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile phone screen laminating machines, and particularly relates to a mobile phone screen laminating machine. Background Art

[0002] The mobile phone screen, also known as the display screen, is used to display images and colors. The screen size is calculated based on the diagonal of the screen, usually in inches (inch), referring to the length of the diagonal of the screen. As the color screens of mobile phones become increasingly common, the screen material of mobile phones has become increasingly important.

[0003] The mobile phone film, also known as the mobile phone beauty film and mobile phone protective film, is a cold laminating film that can be used to mount the surface of the mobile phone body, the screen, and other tangible objects. There are many types, and according to its uses, it can be divided into: mobile phone screen protective film, mobile phone body protective film; in terms of functions, it can be divided from the initial simple scratch-resistant protective film to the launched functional protective film series: anti-peeping film, mirror film, AR film, frosted film, high-definition film, scratch-resistant protective film, 3D film, mobile phone body scratch-resistant film, diamond film, tempered film, etc.

[0004] After the production and processing of the mobile phone screen are completed, it is necessary to laminate the mobile phone screen, which can play a role in dust prevention and preventing friction damage to the mobile phone screen before assembling with other components. Traditional lamination is to manually stick the protective film on the mobile phone screen. However, manual lamination of the mobile phone screen requires a large number of operators, and there is dust pollution on the screen, resulting in bubbles after lamination. It is necessary to manually remove the dust and then laminate again. The work efficiency is low, and the lamination effect is poor, which greatly affects the product quality. Summary of the Invention

[0005] In order to overcome the disadvantages and deficiencies existing in the prior art, the purpose of the present invention is to provide a mobile phone screen laminating machine.

[0006] The purpose of the present invention is achieved by the following technical solutions: A mobile phone screen laminating machine includes a machine table, a mobile phone screen conveying mechanism arranged on one side of the machine table, and a mobile phone screen loading mechanism, a cleaning mechanism, a mobile phone screen alignment mechanism, a laminating mechanism, a secondary rolling mechanism, and a blanking manipulator arranged on the machine table in sequence along the processing direction of the mobile phone screen. The mobile phone screen loading mechanism passes through the cleaning mechanism. The mobile phone screen conveying mechanism is used to cooperate with the mobile phone screen alignment mechanism, the laminating mechanism, and the secondary rolling mechanism to convey the mobile phone screen. The blanking manipulator is used to take out the mobile phone screen after the film is rolled by the secondary rolling mechanism.

[0007] Preferably, the mobile phone screen conveying mechanism includes a first X-axis linear motor module and at least two first lifting and adsorbing components connected to the first X-axis linear motor module. The first X-axis linear motor module is used to drive the first lifting and adsorbing components to move along the X-axis, and the first lifting and adsorbing components are used to cooperate with the mobile phone screen correction mechanism, the film laminating mechanism and the secondary roll pressing mechanism to adsorb and lift the mobile phone screen.

[0008] Preferably, the mobile phone screen loading mechanism includes a first Y-axis slide module and a first screen fixing component connected to the first Y-axis slide module. The first Y-axis slide module is used to drive the first screen fixing component to move along the Y-axis, and the first screen fixing component is used to fix the mobile phone screen.

[0009] Preferably, a first support base is provided at one end of the machine table. The cleaning mechanism includes a Z-axis slide module connected to one side of the first support base and a USC dry ultrasonic dust removal device connected to the Z-axis slide module. The mobile phone screen loading mechanism is arranged below the USC dry ultrasonic dust removal device.

[0010] Preferably, the mobile phone screen correction mechanism includes a first X-axis slide module connected to the other side of the first support base, a second lifting and adsorbing component connected to the first X-axis slide module, a second Y-axis slide module arranged below the first X-axis slide module, an XXY automatic alignment platform connected to the second Y-axis slide module, and a second screen fixing component connected to the top of the XXY automatic alignment platform. The second lifting and adsorbing component is used to adsorb and lift the mobile phone screen, and the second screen fixing component is used to fix the mobile phone screen.

[0011] Preferably, a second support base is provided in the middle of the machine table. The film laminating mechanism includes a second X-axis linear motor module connected to the second support base, a film feeding machine arranged on the machine table, a film picking and pressing machine connected to the second X-axis linear motor module and used to cooperate with the film feeding machine to pick and press the film, a third Y-axis slide module connected to the machine table and arranged below the second support base, and a third screen fixing component connected to the third Y-axis slide module. The film picking and pressing machine is used to pick the film from the film feeding machine and press the film on the mobile phone screen on the third screen fixing component. The second X-axis linear motor module is used to drive the film picking and pressing machine to move. The third Y-axis slide module is used to drive the third screen fixing component to move, and the third screen fixing component is used to fix the mobile phone screen.

[0012] Preferably, a third support base is further provided in the middle of the machine table. The film laminating mechanism further includes a first lifting cylinder group connected to the third support base and a dust removal rubber roller module connected to the output end of the first lifting cylinder group. The dust removal rubber roller module is used to adhere to foreign matters on the surface of the third screen fixing component.

[0013] Preferably, the machine is also provided with a fourth support seat, and the secondary rolling mechanism includes a lifting drive mechanism connected to the middle part of the fourth support seat, a roller connecting assembly connected to the output end of the lifting drive mechanism, a pressure roller rotatably connected to the roller connecting assembly, a fourth Y-axis slide module arranged below the pressure roller, and a fourth screen fixing assembly connected to the fourth Y-axis slide module, the fourth screen fixing assembly is used to fix the mobile phone screen, the fourth Y-axis slide module is used to drive the screen fixing assembly to move along the Y-axis direction, and the lifting drive mechanism is used to drive the roller connecting assembly to descend so that the pressure roller abuts against the mobile phone screen.

[0014] Preferably, the mobile phone screen laminating machine also includes a sampling device arranged on the machine.

[0015] Preferably, the sampling device includes a base arranged on the machine, a drawer slidably connected to the base through a sliding mechanism, a locking mechanism fixedly connected to the base and used to lock the drawer, and a fifth screen fixing assembly connected to the drawer and used to fix the screen, the locking mechanism includes a locking cylinder fixedly connected to the base, and a locking piece connected to the output end of the locking cylinder, and a locking groove for locking with the locking piece is provided at the bottom of the drawer; when the locking cylinder drives the locking piece to lift and the locking piece is inserted into the locking groove, the locking mechanism locks the drawer.

[0016] The beneficial effect of the present invention is that when the mobile phone screen laminating machine of the present invention is used, the mobile phone screen is loaded by the mobile phone screen loading mechanism, the mobile phone screen is cleaned and dusted by the cleaning mechanism, the mobile phone screen is corrected by the mobile phone screen correction mechanism, the mobile phone screen is conveyed by the mobile phone screen conveying mechanism to enter the laminating mechanism for lamination, the mobile phone screen conveying mechanism conveys the laminating mobile phone screen to enter the secondary rolling mechanism for secondary lamination of the laminating mobile phone screen, and then the material is unloaded by the unloading manipulator to complete the laminating operation of the mobile phone screen, avoiding manual dust removal and film application, and having higher work efficiency. Combined with the laminating mechanism and the secondary rolling mechanism, the laminating effect is better and the yield rate is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 It is a structural schematic diagram of another viewing angle of the present invention;

[0019] Figure 3 It is a structural schematic diagram of the mobile phone screen conveying mechanism of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the mobile phone screen feeding mechanism, the cleaning mechanism and the mobile phone screen correction mechanism of the present invention;

[0021] Figure 5It is a schematic structural diagram of another perspective of the mobile phone screen loading mechanism, cleaning mechanism and mobile phone screen calibration mechanism of the present invention;

[0022] Figure 6 It is a schematic structural diagram of the film laminating mechanism of the present invention;

[0023] Figure 7 It is a schematic structural diagram of another perspective of the film laminating mechanism of the present invention;

[0024] Figure 8 It is a schematic structural diagram of the secondary roll pressing mechanism of the present invention;

[0025] Figure 9 It is a schematic structural diagram of the sampling inspection device of the present invention;

[0026] Figure 10 It is a schematic structural diagram of another perspective of the sampling inspection device of the present invention;

[0027] Figure 11 It is Figure 10 An enlarged schematic diagram of A in

[0028] The reference numerals are: 1, machine table; 2, mobile phone screen conveying mechanism; 21, first X-axis linear motor module; 22, first lifting and adsorbing assembly; 3, mobile phone screen loading mechanism; 31, first Y-axis sliding table module; 32, first screen fixing assembly; 4, cleaning mechanism; 41, Z-axis sliding table module; 42, USC dry ultrasonic dust removal device; 5, mobile phone screen calibration mechanism; 51, first X-axis sliding table module; 52, second lifting and adsorbing assembly; 53, second Y-axis sliding table module; 54, XXY automatic alignment platform; 55, second screen fixing assembly; 6, film laminating mechanism; 61, second X-axis linear motor module; 62, film releasing machine; 63, film taking and pressing machine; 64, third Y-axis sliding table module; 65, third screen fixing assembly; 66, first lifting cylinder group; 67, dust removing rubber roller module; 7, secondary roll pressing mechanism; 71, lifting driving mechanism; 72, roll connection assembly; 73, pressing roll; 74, fourth Y-axis sliding table module; 75, fourth screen fixing assembly; 8, locking groove; 9, first support seat; 10, second support seat; 11, third support seat; 12, fourth support seat; 13, sampling inspection device; 131, base; 132, drawer; 133, locking mechanism; 1331, locking cylinder; 1332, locking part; 134, fifth screen fixing assembly; 135, sliding mechanism. Detailed implementation manners

[0029] For the convenience of those skilled in the art to understand, the present invention will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the implementation manners does not limit the present invention.

[0030] Such asFigures 1 - 11 As shown in Figures 1 - 11 , a mobile phone screen laminating machine includes a machine table 1, a mobile phone screen conveying mechanism 2 arranged on one side of the machine table 1, and a mobile phone screen loading mechanism 3, a cleaning mechanism 4, a mobile phone screen calibration mechanism 5, a laminating mechanism 6, a secondary rolling mechanism 7 and a blanking manipulator (not shown in the figure) arranged on the machine table 1 in sequence along the processing direction of the mobile phone screen. The mobile phone screen loading mechanism 3 passes through the cleaning mechanism 4. The mobile phone screen conveying mechanism 2 is used to cooperate with the mobile phone screen calibration mechanism 5, the laminating mechanism 6 and the secondary rolling mechanism 7 to convey the mobile phone screen. The blanking manipulator is used to take out the mobile phone screen after the film is pressed by the secondary rolling mechanism 7.

[0031] When using this mobile phone screen laminating machine, the mobile phone screen is loaded by the mobile phone screen loading mechanism 3, the cleaning mechanism 4 cleans and removes dust from the mobile phone screen, the mobile phone screen calibration mechanism 5 calibrates the mobile phone screen, the mobile phone screen conveying mechanism 2 conveys the mobile phone screen into the laminating mechanism 6 for laminating, the mobile phone screen conveying mechanism 2 conveys the laminated mobile phone screen into the secondary rolling mechanism 7 for secondary film pressing of the laminated mobile phone screen, and then it is blanked by the blanking manipulator, completing the laminating operation of the mobile phone screen, avoiding manual dust removal and film pasting, and having higher work efficiency. Combining the laminating mechanism 6 and the secondary rolling mechanism 7, the laminating effect is better and the qualified rate is higher.

[0032] In this embodiment, the mobile phone screen conveying mechanism 2 includes a first X-axis linear motor module 21 and at least two first lifting and adsorbing components 22 connected to the first X-axis linear motor module 21. The first X-axis linear motor module 21 is used to drive the first lifting and adsorbing components 22 to move along the X-axis. The first lifting and adsorbing components 22 are used to cooperate with the mobile phone screen calibration mechanism 5, the laminating mechanism 6 and the secondary rolling mechanism 7 to adsorb and lift the mobile phone screen.

[0033] Adopting the above technical solution, when in use, the first lifting and adsorbing component 22 adsorbs the mobile phone screen calibrated by the mobile phone screen calibration mechanism 5. Under the driving action of the first X-axis linear motor module 21, the first lifting and adsorbing component 22 is conveyed to the laminating mechanism 6 for laminating. After the laminating is completed, the first lifting and adsorbing component 22 adsorbs the laminated mobile phone screen. Under the driving action of the first X-axis linear motor module 21, the first lifting and adsorbing component 22 is conveyed to the secondary rolling mechanism 7 for film pressing, which is convenient to use.

[0034] In this embodiment, the mobile phone screen loading mechanism 3 includes a first Y-axis sliding table module 31 and a first screen fixing component 32 connected to the first Y-axis sliding table module 31. The first Y-axis sliding table module 31 is used to drive the first screen fixing component 32 to move along the Y-axis. The first screen fixing component 32 is used to fix the mobile phone screen.

[0035] With the above technical solution, during loading, the first screen fixing component 32 fixes the mobile phone screen, and the first Y-axis sliding table module 31 drives the first screen fixing component 32 to drive the mobile phone screen to be cleaned by the cleaning mechanism 4.

[0036] In this embodiment, a first support seat 9 is provided at one end of the machine table 1. The cleaning mechanism 4 includes a Z-axis sliding table module 41 connected to one side of the first support seat 9 and a USC dry ultrasonic dust removal device 42 connected to the Z-axis sliding table module 41. The mobile phone screen loading mechanism 3 is arranged below the USC dry ultrasonic dust removal device 42.

[0037] With the above technical solution, during use, the USC dry ultrasonic dust removal device 42 driven by the Z-axis sliding table module 41 descends, and the USC dry ultrasonic dust removal device 42 performs USC cleaning and dust removal on the mobile phone screen on the first screen fixing component 32, avoiding dust sticking to the surface of the mobile phone screen and affecting the subsequent film covering quality.

[0038] In this embodiment, the mobile phone screen calibration mechanism 5 includes a first X-axis sliding table module 51 connected to the other side of the first support seat 9, a second lifting and adsorbing component 52 connected to the first X-axis sliding table module 51, a second Y-axis sliding table module 53 arranged below the first X-axis sliding table module 51, an XXY automatic alignment platform 54 connected to the second Y-axis sliding table module 53, and a second screen fixing component 55 connected to the top of the XXY automatic alignment platform 54. The second lifting and adsorbing component 52 is used to adsorb and lift the mobile phone screen, and the second screen fixing component 55 is used to fix the mobile phone screen.

[0039] With the above technical solution, during use, the second lifting and adsorbing component 52 sucks the cleaned mobile phone screen from the first screen fixing component 32, and then the first X-axis sliding table module 51 drives the second lifting and adsorbing component 52 to drive the mobile phone screen into the second screen fixing component 55. After the mobile phone screen is calibrated under the action of the XXY automatic alignment platform 54, the second Y-axis sliding table module 53 drives the second screen fixing component 55 to drive the calibrated mobile phone screen to move along the Y-axis to the first X-axis linear motor module 21, so as to avoid deviation when the protective film covers the mobile phone screen after subsequent film covering of the mobile phone screen.

[0040] In this embodiment, a second support base 10 is provided in the middle of the machine table 1. The film laminating mechanism 6 includes a second X-axis linear motor module 61 connected to the second support base 10, a film feeding machine 62 disposed on the machine table 1, a film picking and pressing machine 63 connected to the second X-axis linear motor module 61 and used to cooperate with the film feeding machine 62 to pick and press the film, a third Y-axis sliding table module 64 connected to the machine table 1 and disposed below the second support base 10, and a third screen fixing component 65 connected to the third Y-axis sliding table module 64. The film picking and pressing machine 63 is used to pick the film from the film feeding machine 62 and press the film onto the mobile phone screen on the third screen fixing component 65. The second X-axis linear motor module 61 is used to drive the film picking and pressing machine 63 to move. The third Y-axis sliding table module 64 is used to drive the third screen fixing component 65 to move. The third screen fixing component 65 is used to fix the mobile phone screen.

[0041] With the above technical solution, during use, the third Y-axis sliding table module 64 drives the third screen fixing component 65 to drive the mobile phone screen to move to the film pressing position. Under the driving action of the second X-axis linear motor module 61, the film picking and pressing machine 63 picks the film from the film feeding machine 62 and then presses the film onto the mobile phone screen of the third screen fixing component 65. The third Y-axis sliding table module 64 drives the third screen fixing component 65 to drive the mobile phone screen to move to the first X-axis linear motor module 21, completing one film laminating process.

[0042] In this embodiment, a third support base 11 is further provided in the middle of the machine table 1. The film laminating mechanism 6 further includes a first lifting cylinder group 66 connected to the third support base 11, and a dust removal rubber roller module 67 connected to the output end of the first lifting cylinder group 66. The dust removal rubber roller module 67 is used to adhere to foreign matters on the surface of the third screen fixing component 65.

[0043] With the above technical solution, after the third screen fixing component 65 operates a certain number of times, the first lifting cylinder group 66 drives the dust removal rubber roller module 67 to descend, so that the dust removal rubber roller module 67 abuts against the surface of the third screen fixing component 65 to adhere to the foreign matters on the surface of the third screen fixing component 65, avoiding adverse effects on the mobile phone screen caused by foreign matters.

[0044] In this embodiment, the machine 1 is also provided with a fourth support seat 12, and the secondary rolling mechanism 7 includes a lifting drive mechanism 71 connected to the middle part of the fourth support seat 12, a roller connecting assembly 72 connected to the output end of the lifting drive mechanism 71, a pressure roller 73 rotatably connected to the roller connecting assembly 72, a fourth Y-axis slide module 74 arranged below the pressure roller 73, and a fourth screen fixing assembly 75 connected to the fourth Y-axis slide module 74, the fourth screen fixing assembly 75 is used to fix the mobile phone screen, the fourth Y-axis slide module 74 is used to drive the screen fixing assembly to move along the Y-axis direction, and the lifting drive mechanism 71 is used to drive the roller connecting assembly 72 to descend so that the pressure roller 73 is against the mobile phone screen.

[0045] By adopting the above technical solution, when in use, the fourth Y-axis slide module 74 drives the fourth screen fixing assembly 75 to drive the coated mobile phone screen to move along the Y-axis direction to under the pressure roller 73, and the lifting drive mechanism 71 drives the roller connecting assembly 72 to drive the pressure roller 73 to press down, so that the pressure roller 73 is against the protective film on the surface of the mobile phone screen, so that when the fourth screen fixing assembly 75 slides along the Y-axis direction, the pressure roller 73 rolls the protective film, so that the protective film fits more closely to the mobile phone screen, thereby reducing the product defective rate.

[0046] In this embodiment, the mobile phone screen laminating machine further includes a sampling device 13 disposed on the machine 1 .

[0047] Furthermore, the sampling device 13 includes a base 131 arranged on the machine 1, a drawer 132 slidably connected to the base 131 through a sliding mechanism 135, a locking mechanism 133 fixedly connected to the base 131 and used to lock the drawer 132, and a fifth screen fixing component 134 connected to the drawer 132 and used to fix the screen, the locking mechanism 133 includes a locking cylinder 1331 fixedly connected to the base 131, and a locking piece 1332 connected to the output end of the locking cylinder 1331, and a locking groove 8 for locking with the locking piece 1332 is provided at the bottom of the drawer 132; when the locking cylinder 1331 drives the locking piece 1332 to lift and the locking piece 1332 is inserted into the locking groove 8, the locking mechanism 133 locks the drawer 132.

[0048] With the above technical solution, the sampling inspection device 13 is applied to a mobile phone screen laminating machine, facilitating the sampling inspection of the laminated mobile phone screen. When sampling inspection is required, the blanking manipulator transfers the mobile phone screen after being pressed by the secondary roll pressing mechanism 7 to the fifth screen fixing component 134 for fixing. Then, the locking cylinder 1331 drives the locking member 1332 to descend, so that the locking member 1332 is removed from the locking groove 8, and the drawer 132 can be pulled by the sampling inspector. The drawer 132 slides out of the base 131 through the sliding mechanism 135, and then the sample to be inspected is detected. After the detection is completed, the sampling inspector pushes the drawer 132 back to its original position. When the locking cylinder 1331 drives the locking member 1332 to lift and the locking member 1332 is inserted into the locking groove 8, the locking mechanism 133 locks the drawer 132, which is beneficial to preventing the drawer 132 from sliding.

[0049] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present invention is within the protection scope of the present invention.

Claims

1. A mobile phone screen laminating machine, characterized in that: It includes a machine platform, a mobile phone screen conveying mechanism arranged on one side of the machine platform, and a mobile phone screen loading mechanism, a cleaning mechanism, a mobile phone screen alignment mechanism, a film laminating mechanism, a secondary roll pressing mechanism, and a blanking manipulator arranged on the machine platform in sequence along the processing direction of the mobile phone screen. The mobile phone screen loading mechanism passes through the cleaning mechanism. The mobile phone screen conveying mechanism is used to cooperate with the mobile phone screen alignment mechanism, the film laminating mechanism, and the secondary roll pressing mechanism to convey the mobile phone screen. The blanking manipulator is used to take out the mobile phone screen after film pressing by the secondary roll pressing mechanism. The mobile phone screen conveying mechanism includes a first X-axis linear motor module and at least two first lifting and adsorption components connected to the first X-axis linear motor module. The first X-axis linear motor module is used to drive the first lifting and adsorption components to move along the X-axis. The first lifting and adsorption components are used to cooperate with the mobile phone screen alignment mechanism, the film laminating mechanism, and the secondary roll pressing mechanism to suck and lift the mobile phone screen. A first support seat is arranged at one end of the machine platform. The mobile phone screen alignment mechanism includes a first X-axis sliding table module connected to one side of the first support seat, a second lifting and adsorption component connected to the first X-axis sliding table module, a second Y-axis sliding table module arranged below the first X-axis sliding table module, an XXY automatic alignment platform connected to the second Y-axis sliding table module, and a second screen fixing component connected to the top of the XXY automatic alignment platform. The second lifting and adsorption component is used to suck and lift the mobile phone screen. The second screen fixing component is used to fix the mobile phone screen. A second support seat is arranged in the middle of the machine platform. The film laminating mechanism includes a second X-axis linear motor module connected to the second support seat, a film feeding machine arranged on the machine platform, a film taking and pressing machine connected to the second X-axis linear motor module and used to cooperate with the film feeding machine to take and press the film, a third Y-axis sliding table module connected to the machine platform and arranged below the second support seat, and a third screen fixing component connected to the third Y-axis sliding table module. The film taking and pressing machine is used to take the film from the film feeding machine and press the film on the mobile phone screen on the third screen fixing component. The second X-axis linear motor module is used to drive the film taking and pressing machine to move. The third Y-axis sliding table module is used to drive the third screen fixing component to move. The third screen fixing component is used to fix the mobile phone screen. A third support seat is also arranged in the middle of the machine platform. The film laminating mechanism further includes a first lifting cylinder group connected to the third support seat and a dust removing rubber roller module connected to the output end of the first lifting cylinder group. The dust removing rubber roller module is used to adhere to foreign matters on the surface of the third screen fixing component.

2. The mobile phone screen laminating machine according to claim 1, wherein: The mobile phone screen loading mechanism includes a first Y-axis sliding table module and a first screen fixing component connected to the first Y-axis sliding table module. The first Y-axis sliding table module is used to drive the first screen fixing component to move along the Y-axis. The first screen fixing component is used to fix the mobile phone screen.

3. The a mobile phone screen laminating machine according to claim 1, characterized in that: The cleaning mechanism includes a Z-axis sliding table module connected to the other side of the first support seat and a USC dry ultrasonic dust removal device connected to the Z-axis sliding table module. The mobile phone screen loading mechanism is arranged below the USC dry ultrasonic dust removal device.

4. A mobile phone screen laminating machine according to claim 1, characterized in that: The machine is also provided with a fourth support seat, and the secondary rolling mechanism includes a lifting drive mechanism connected to the middle part of the fourth support seat, a roller connecting assembly connected to the output end of the lifting drive mechanism, a pressure roller rotatably connected to the roller connecting assembly, a fourth Y-axis slide module arranged below the pressure roller, and a fourth screen fixing assembly connected to the fourth Y-axis slide module, the fourth screen fixing assembly is used to fix the mobile phone screen, the fourth Y-axis slide module is used to drive the screen fixing assembly to move along the Y-axis direction, and the lifting drive mechanism is used to drive the roller connecting assembly to descend so that the pressure roller is against the mobile phone screen.

5. A mobile phone screen laminating machine according to claim 1, characterized in that: The mobile phone screen laminating machine also includes a sampling device arranged on the machine.

6. The mobile phone screen laminating machine according to claim 5, characterized in that: The sampling device includes a base arranged on the machine, a drawer slidably connected to the base through a sliding mechanism, a locking mechanism fixedly connected to the base and used to lock the drawer, and a fifth screen fixing assembly connected to the drawer and used to fix the screen. The locking mechanism includes a locking cylinder fixedly connected to the base, and a locking piece connected to the output end of the locking cylinder. A locking groove for locking with the locking piece is provided at the bottom of the drawer; when the locking cylinder drives the locking piece to lift and the locking piece is inserted into the locking groove, the locking mechanism locks the drawer.

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