Mobile phone screen laminating equipment

Abstract

The invention relates to the technical field of mobile phone screens, and discloses mobile phone screen laminating equipment which comprises a limiting box, a roller is mounted in one side of the limiting box, a conveying belt is mounted outside the roller in a sleeving manner, a mounting plate is fixedly connected to the middle of the conveying belt, and a first gear is mounted at the lower end of the mounting plate through a limiting plate; a rhombic sleeve is fixedly connected to the middle of the first gear, a rhombic column is installed in the rhombic sleeve in a sleeved mode, and a mobile phone containing box is fixedly connected to the upper portion of the rhombic column. According to the mobile phone screen fitting equipment, the position of a screen is driven by the conveying belt to be adjusted, meanwhile, after a mobile phone moves to the lower end of the splicing structure, the splicing structure can obliquely drive the screen and the mobile phone to be clamped and fixed, meanwhile, the placement position of the mobile phone is fixed, the splicing mechanism is controlled to move according to specific fixation, and then the mobile phone screen can be installed; and the convenience and the splicing efficiency of position adjustment during splicing of the mobile phone and the screen are ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile phone screens, and in particular to a mobile phone screen laminating device. Background Art

[0002] Mobile phone screens are also called display screens, which are used to display images and colors. The screen size is calculated based on the screen diagonal, which refers to the length of the screen diagonal. The screen material is becoming more and more important as mobile phone color screens become more and more popular. When installing mobile phone screens, the mobile phone and the screen will be spliced ​​and installed by bonding. In order to improve the bonding efficiency of mobile phones, automatic bonding equipment will be used instead of manual bonding to improve the processing efficiency of mobile phones.

[0003] Usually, when using bonding equipment to drive mobile phones for splicing, a conveyor belt is used to move the mobile phone. At the same time, when the mobile phone moves to the bonding area, a detector is used to detect the placement of the mobile phone first, and then a multi-axis robotic arm is used to control the screen to adjust its installation position according to the different placement of the mobile phone before the mobile phone screen can be installed. As a result, during the bonding process of the mobile phone screen, it is necessary to install an angle monitor and a multi-axis robotic arm, which requires a large amount of money. When the robotic arm moves, it is necessary to pick up the screen and adjust the installation angle, which increases its operation time, increasing work costs and time. Therefore, we have proposed a mobile phone screen bonding equipment. Summary of the invention

[0004] In view of the shortcomings of existing mobile phone screen bonding equipment, the present invention provides a mobile phone screen bonding equipment, which has the function of adjusting the installation angle by installing the mobile phone in the placement groove and driving the mobile phone placement box to be installed on the upper part of the mounting plate. At the same time, the second gear can be adjusted to a fixed processing step according to the different moving power of the conveyor belt, thereby reducing the working cost and ensuring the efficiency of mobile phone bonding, thereby solving the problems raised in the above-mentioned background technology.

[0005] The present invention provides the following technical solution: a mobile phone screen bonding device, comprising a limit box, a roller is installed inside one side of the limit box, a conveyor belt is installed on the outside of the roller, a mounting plate is fixedly connected to the middle of the conveyor belt, a first gear is installed on the lower end of the mounting plate through the limit plate, a rhombus sleeve is fixedly connected to the middle of the first gear, a rhombus column is installed on the inside of the rhombus sleeve, a mobile phone placement box is fixedly connected to the upper part of the rhombus column, an angle adjustment mechanism is installed on the side of the limit box, the angle adjustment mechanism is in contact with the side of the first gear, an assembling mechanism and a pressing mechanism are installed on both sides of the upper end of the limit box, and the assembling mechanism and the pressing mechanism are arranged on both sides of the angle adjustment mechanism.

[0006] Preferably, the angle adjustment mechanism includes a first connecting plate, which is fixedly mounted on the outside of the limit box, a hydraulic rod is installed inside the upper end of the first connecting plate through a hydraulic device, a second connecting plate is fixedly connected to the front end of the hydraulic rod, and a second gear is installed in the middle of the second connecting plate, wherein the second gear is meshed with the outside of the first gear.

[0007] Preferably, the pressing mechanism includes a first screw, which is arranged outside the limit box, a third connecting plate is installed on the external thread of the upper end of the first screw, a placement box is fixedly connected to the inner side of the third connecting plate, and a presser is installed inside the lower end of the placement box.

[0008] Preferably, the press fitter comprises two sets of rollers, and a press fit sleeve is installed on the outer sleeve of the roller, wherein the press fit sleeve is fitted on the upper part of the placement groove.

[0009] Preferably, the assembling mechanism includes a vertical rod, wherein the vertical rod is fixedly connected to the outside of the limit box, a first screw is movably installed inside the vertical rod, an external thread of the first screw is sleeved with a cross plate, a second screw is installed inside both sides of the cross plate, and an external thread of the second screw is sleeved with a mounting sleeve.

[0010] Preferably, an angle adjustment roller is installed on the inner side of the installation sleeve, a motor is fixedly connected to the side of the angle adjustment roller, a mechanical arm is installed on the outside of the angle adjustment roller, and a mobile phone screen is adsorbed and installed on the outside of the mechanical arm.

[0011] Preferably, a reinforcement plate is installed on the outside of the drum, and the reinforcement plate is fixedly connected to the inner side of the limit box.

[0012] Preferably, a diamond-shaped groove is provided inside the upper end of the diamond-shaped sleeve, the diamond-shaped column is fittedly mounted on the upper part of the mounting plate, and a hole is provided on the inner side of the conveyor belt.

[0013] Preferably, a placement groove is provided on the inner side of the mobile phone placement box, and the mobile phone body to be installed is installed inside the placement groove, and the shape of the placement groove is the same as the shape of different mobile phone bodies to be installed.

[0014] Compared with the existing mobile phone screen bonding equipment, the present invention has the following beneficial effects:

[0015] 1. The mobile phone screen bonding equipment uses a conveyor belt to adjust the position of the screen. After the mobile phone moves to the lower end of the assembly structure, the assembly structure can obliquely drive the screen and the mobile phone to be clamped and fixed. At the same time, the mobile phone is placed in a fixed position. The assembly mechanism is controlled to move in a specific fixed manner to complete the installation of the mobile phone screen, ensuring that the position adjustment when the mobile phone and the screen are spliced ​​maintains convenience and splicing efficiency.

[0016] 2. The mobile phone screen bonding device, after the mobile phone and the screen are spliced ​​together, the mobile phone moves to one side of the angle adjustment mechanism, the angle adjustment mechanism drives the mobile phone to adjust the angle, and at the same time the angle adjustment mechanism moves to the bottom of the pressing device, and the angle adjustment mechanism is squeezed and fixed by the pressing device in an oblique direction to ensure that the mobile phone and the screen are tightly spliced ​​together, and at the same time avoid applying pressure from the side in the pressing direction, so that the screen applies side pressure and causes the screen to detach from the mobile phone.

[0017] 3. The mobile phone screen bonding device is arranged at the lower end of the mounting plate through the first gear. After the placement groove drives mobile phones of different shapes to be clamped and fixed, it directly drives the diamond column to be inserted into the interior of the diamond sleeve, so that the installation angle and position of the mobile phone placement box at the upper end of the limit box can be fixed, avoiding the difficulty of accurately driving the mobile phone and the screen to overlap after the mobile phone placement position is offset, thereby reducing the difficulty of pressing the mobile phone and the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the back structure of the main body of the present invention;

[0020] Figure 3 It is an enlarged structural schematic diagram of the assembling mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the main body of the present invention;

[0022] Figure 5 This is an enlarged structural diagram of the angle adjustment mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of point A of the present invention.

[0024] In the figure: 1. limit box; 2. roller; 3. reinforcement plate; 4. conveyor belt; 5. mounting plate; 6. first gear; 7. diamond sleeve; 8. diamond column; 9. mobile phone placement box; 10. placement slot; 11. limit plate; 12. first connecting plate; 13. hydraulic press; 14. hydraulic rod; 15. second connecting plate; 16. second gear; 17. first lead screw; 18. third connecting plate; 19. placement box; 20. press; 21. vertical rod; 22. first lead screw; 23. horizontal plate; 24. second lead screw; 25. mounting sleeve; 26. angle adjustment roller; 27. mechanical arm. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 Figure 6 A mobile phone screen laminating device comprises a limit box 1, a roller 2 is installed inside one side of the limit box 1, a conveyor belt 4 is installed on the outside of the roller 2, and when the conveyor belt 4 rotates, the position of the mounting plate 5 can be driven to adjust, the middle of the conveyor belt 4 is fixedly connected with the mounting plate 5, the mounting plate 5 drives the mobile phone to move, the lower end of the mounting plate 5 is installed with a first gear 6 through a limit plate 11, the middle of the first gear 6 is fixedly connected with a diamond sleeve 7, the inner sleeve of the diamond sleeve 7 is installed with a diamond column 8, and the upper part of the diamond column 8 is fixedly connected with a mobile phone placement box 9. The diamond sleeve 7 and the diamond column 8 are mutually engaged and limited to improve convenience in the process of correcting the orientation of the mobile phone screen. An angle adjustment mechanism is installed on the side of the limit box 1. The angle adjustment mechanism contacts the side of the first gear 6. The angle adjustment mechanism adjusts the installation angle of the mobile phone. Assembling mechanisms and pressing mechanisms are installed on both sides of the upper end of the limit box 1. The assembling mechanisms and pressing mechanisms are arranged on both sides of the angle adjustment mechanism. The assembling structure drives the mobile phone and the screen to be spliced. At the same time, the pressing device drives the screen to maintain tightness when pressing.

[0027] See also Figure 5 The angle adjustment mechanism includes a first connecting plate 12, which is fixedly mounted on the outside of the limit box 1. A hydraulic rod 14 is installed inside the upper end of the first connecting plate 12 through a hydraulic pressure 13. The front end of the hydraulic rod 14 is fixedly connected to a second connecting plate 15. A second gear 16 is installed in the middle of the second connecting plate 15, wherein the second gear 16 is meshed with the outside of the first gear 6. After the assembling mechanism initially drives the mobile phone and the screen to be spliced, the spliced ​​mobile phone placement box 9 moves to the front end of the first connecting plate 12, and the hydraulic pressure 13 is started at the same time. The hydraulic pressure 13 drives the second gear 16 to contact the first gear 6, and the motor installed outside the second gear 16 is started. The motor drives the first gear 6 to rotate. During the rotation of the first gear 6, the angle of the mobile phone placement box 9 can be driven to adjust the angle of the mobile phone after preliminary assembly, and the angle of the mobile phone after preliminary assembly is changed. At the same time, the assembled mobile phone is controlled to move to the lower part of the pressing device, and the pressing device is controlled. The pressing device can press and fix the assembled mobile phone screen.

[0028] See also Figure 1 The pressing mechanism includes a first lead screw 17, which is arranged on the outside of the limit box 1, and a third connecting plate 18 is installed on the external thread of the upper end of the first lead screw 17. The inner side of the third connecting plate 18 is fixedly connected to a placement box 19, and a presser 20 is installed inside the lower end of the placement box 19. When the first lead screw 17 is started, the first lead screw 17 and the third connecting plate 18 are threadedly moved, which can drive the height of the presser 20 to be adjusted. By controlling the mobile phone to move to the lower end of the presser 20, the presser 20 presses the preliminarily pressed mobile phone screen to ensure that the mobile phone and the screen are pressed and fixed, and ensure that the mobile phone screen maintains tightness when it is fitted.

[0029] See also Figure 5 The press 20 includes two sets of rollers, and a pressing sleeve is installed on the outer sleeve of the roller, wherein the pressing sleeve is fitted on the upper part of the placement groove 10. The press 20 includes a roller and a pressing sleeve, and when the pressing sleeve is controlled to move downward, the pressing sleeve can press the mobile phone and the screen.

[0030] See also Figure 3 The assembling mechanism includes a vertical rod 21, wherein the vertical rod 21 is fixedly connected to the outside of the limit box 1, and a first screw 22 is movably installed inside the vertical rod 21, and the external thread of the first screw 22 is sleeved with a horizontal plate 23, and second screws 24 are installed inside both sides of the horizontal plate 23, and the external thread of the second screw 24 is sleeved with a mounting sleeve 25. By starting the first screw 22 and the second screw 24, that is, the first screw 22 and the second screw 24, the height and front and rear position of the mounting sleeve 25 can be adjusted, and at the same time, the angle of the mechanical arm 27 can be changed, so that the section can be driven to be obliquely connected to one side of the mobile phone, and the screen can be controlled to move downward, that is, the mobile phone and the screen can be spliced.

[0031] See also Figure 3 An angle adjustment roller 26 is installed on the inner side of the installation sleeve 25, and a motor is fixedly connected to the side of the angle adjustment roller 26. A mechanical arm 27 is installed on the outside of the angle adjustment roller 26, and a mobile phone screen is adsorbed and installed on the outside of the mechanical arm 27. By starting the motor, the motor drives the angle of the angle adjustment roller 26 to be adjusted. When the screen is installed, the installation angle between the screen and the mobile phone can be adjusted, and the suction cup installed on the outside of the mechanical arm 27 can be used to drive the screen to be adsorbed and fixed.

[0032] See also Figure 1 A reinforcement plate 3 is installed on the outside of the drum 2, and the reinforcement plate 3 is fixedly connected to the inner side of the limit box 1, and is disconnected through the middle of the drum 2 to prevent the drum 2 from interfering with the movement of the first gear 6. At the same time, a reinforcement plate 3 is installed on the outside of the drum 2 to reinforce the position of the drum 2.

[0033] See also Figure 6 A diamond groove is opened inside the upper end of the diamond sleeve 7, and the diamond column 8 is fitted and installed on the upper part of the mounting plate 5. A hole is opened on the inner side of the conveyor belt 4, and the position of the first gear 6 is limited by the limit plate 11. At the same time, a hole is opened inside the diamond sleeve 7. After the mobile phone is installed in the mobile phone placement box 9, the mobile phone placement box 9 is directly driven to be installed on the upper end of the mounting plate 5, ensuring that the diamond column 8 and the diamond sleeve 7 are clamped and limited, ensuring that the assembly mechanism remains convenient during installation and positioning.

[0034] See also Figure 6 A placement groove 10 is opened on the inner side of the mobile phone placement box 9, and the mobile phone body to be installed is installed inside the placement groove 10. At the same time, the shape of the placement groove 10 is the same as the shape of different mobile phone bodies to be installed. The placement groove 10 is opened inside the mobile phone placement box 9, and the placement groove 10 is the same as the shape of the mobile phone. After the mobile phone is installed in the placement groove 10, according to the different shapes of the grooves, the mobile phone placement box 9 can clamp and fix mobile phones of different shapes through the placement groove 10.

[0035] Working principle: when in use, the mobile phone is installed inside the mobile phone placement box 9, and is fixed by being clamped in the placement groove 10. At the same time, the mobile phone placement box 9 is installed from one side of the mounting plate 5 in sequence, and the mobile phone placement box 9 is clamped in the inside of the diamond sleeve 7 by the diamond column 8 to ensure that the processing direction is fixed. At the same time, when the conveyor belt 4 drives the mobile phone to move to the lower end of the splicing device, the angle adjustment roller 26 is started, and the angle adjustment roller 26 drives the screen to move to the upper end of the mobile phone through the mechanical arm 27. The angle adjustment roller 26 adjusts the inclination of the screen, and at the same time, the first screw 22 and the second screw 24 are started to drive the screen to be obliquely clamped inside the mobile phone. At the same time, the angle adjustment roller 26 rotates to drive the screen to reset, which can drive the mobile phone and the screen to be spliced. At the same time, the spliced ​​mobile phone moves to the front end of the first connecting plate 12, and by controlling the second gear 16 to contact with the first gear 6, the second gear 16 drives the first gear 6 to rotate, and the first gear 6 drives the angle of the mobile phone to be adjusted. At the same time, the screen moves to the lower end of the press fitter 20, and the press fitter 20 is pressed down, which can drive the mobile phone and the screen to be pressed and fixed.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile phone screen laminating device, comprising a limit box (1), a roller (2) is installed inside one side of the limit box (1), and a conveyor belt (4) is installed on the outside of the roller (2), characterized in that: The middle of the conveyor belt (4) is fixedly connected with a mounting plate (5), the lower end of the mounting plate (5) is mounted with a first gear (6) through a limit plate (11), the middle of the first gear (6) is fixedly connected with a rhombus sleeve (7), the inner sleeve of the rhombus sleeve (7) is mounted with a rhombus column (8), the upper part of the rhombus column (8) is fixedly connected with a mobile phone placement box (9), the side of the limit box (1) is mounted with an angle adjustment mechanism, the angle adjustment mechanism is in contact with the side of the first gear (6), and the two sides of the upper end of the limit box (1) are mounted with an assembling mechanism and a pressing mechanism, and the assembling mechanism and the pressing mechanism are arranged on both sides of the angle adjustment mechanism.

2. The mobile phone screen laminating device according to claim 1, characterized in that: The angle adjustment mechanism comprises a first connecting plate (12), the first connecting plate (12) is fixedly mounted on the outside of the limit box (1), a hydraulic rod (14) is mounted inside the upper end of the first connecting plate (12) via a hydraulic device (13), a front end of the hydraulic rod (14) is fixedly connected to a second connecting plate (15), a second gear (16) is mounted in the middle of the second connecting plate (15), and the second gear (16) is meshedly connected with the outside of the first gear (6).

3. The mobile phone screen laminating device according to claim 1, characterized in that: The pressing mechanism comprises a first lead screw (17), wherein the first lead screw (17) is arranged outside the limit box (1), a third connecting plate (18) is installed with an external thread on the upper end of the first lead screw (17), a placement box (19) is fixedly connected to the inner side of the third connecting plate (18), and a presser (20) is installed inside the lower end of the placement box (19).

4. The mobile phone screen laminating device according to claim 3, characterized in that: The press fitter (20) comprises two groups of rollers, and a press fit sleeve is sleeved on the outside of the roller, wherein the press fit sleeve is fitted on the upper part of the placement groove (10).

5. The mobile phone screen laminating device according to claim 1, characterized in that: The assembly mechanism comprises a vertical rod (21), wherein the vertical rod (21) is fixedly connected to the outside of the limit box (1), a first screw (22) is movably installed inside the vertical rod (21), a horizontal plate (23) is sleeved on the external thread of the first screw (22), second screws (24) are installed inside the two sides of the horizontal plate (23), and a mounting sleeve (25) is sleeved on the external thread of the second screw (24).

6. The mobile phone screen laminating device according to claim 5, characterized in that: An angle adjustment roller (26) is installed on the inner side of the installation sleeve (25), a motor is fixedly connected to the side of the angle adjustment roller (26), a mechanical arm (27) is installed on the outside of the angle adjustment roller (26), and a mobile phone screen is adsorbed and installed on the outside of the mechanical arm (27).

7. The mobile phone screen laminating device according to claim 1, characterized in that: A reinforcement plate (3) is installed on the outside of the drum (2), and the reinforcement plate (3) is fixedly connected to the inner side of the limit box (1).

8. The mobile phone screen laminating device according to claim 1, characterized in that: A diamond-shaped groove is provided inside the upper end of the diamond-shaped sleeve (7), the diamond-shaped column (8) is fitted on the upper part of the mounting plate (5), and a hole is provided on the inner side of the conveyor belt (4).

9. The mobile phone screen laminating device according to claim 1, characterized in that: The mobile phone placement box (9) has a placement groove (10) on the inner side, and the mobile phone body to be installed is installed inside the placement groove (10). Meanwhile, the shape of the placement groove (10) is the same as the shape of different mobile phone bodies to be installed.

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