Mobile phone screen assembling and pressing device

Abstract

The utility model relates to the technical field of mobile phone processing and production, in particular to a mobile phone screen assembling and pressing device. The utility model provides a mobile phone screen assembling and pressing device which can adapt to mobile phones of different models and sizes. A mobile phone screen assembling and pressing device comprises a mounting base, a pressing assembly, a fixing base, an adsorption assembly, fixing frames, an electric sliding rail and the like, the pressing assembly is connected to the top of the mounting base, the fixing base is connected to the front side of the upper portion of the mounting base through bolts, the adsorption assembly is connected to the top of the fixing base, and the fixing frames are connected to the left portion and the right portion of the fixing base. The bottom of each fixing frame is connected with an electric sliding rail. The mobile phone is adsorbed and positioned through the adsorption assembly, damage to the edge of the mobile phone is reduced, meanwhile, the corresponding first sliding frame or the second sliding frame is pushed according to the model of the mobile phone, so that the corresponding limiting frame or the adaptive frame slides upwards, and therefore the mobile phone and a mobile phone screen are limited; and the device is suitable for pressing screens of different mobile phone models, and the processing cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone processing and production, in particular to a mobile phone screen assembly and pressing device. Background Art

[0002] Mobile phone screen assembly and lamination is an important process in mobile phone manufacturing and the last step in the entire mobile phone manufacturing process. It combines the mobile phone's display, touch screen, external screen, camera and other components into a complete mobile phone screen and fixes it to the mobile phone body.

[0003] Patent publication number CN215546528U A mobile phone screen alignment and pressing device, including a base, a control unit arranged in the base, a first support frame and a second support frame arranged on the base, an alignment mechanism arranged on the first support frame and a lifting and pressing mechanism arranged on the second support frame; the alignment mechanism includes a contour bottom mold and a contour upper mold, and the contour bottom mold is arranged on the first support frame; the lifting and pressing mechanism includes a lifting cylinder electrically connected to the control unit, a lifting and pressing plate arranged at the output end of the lifting cylinder, a limit cylinder electrically connected to the control unit, and a limit top plate arranged at the output end of the limit cylinder, the lifting cylinder and the limit cylinder are respectively arranged on both sides of the second support frame, the contour upper mold is arranged at the bottom of the lifting and pressing plate, and is located directly above the contour upper mold; although the device can combine semi-automatic and manual alignment and pressing methods to achieve precise assembly and pressing of mobile phone screens, it is difficult to adapt the screen sizes of different models of mobile phones when assembling and pressing the mobile phone screens, thereby reducing the scope of use of the device and reducing its versatility.

[0004] Therefore, in order to solve the above problems, a mobile phone screen assembly and pressing device that can adapt to different mobile phone models and sizes is now being developed. Summary of the invention

[0005] In order to overcome the disadvantage that existing devices are difficult to adapt to the screen sizes of mobile phones of different models, thereby reducing the scope of use of the device and reducing versatility, the utility model provides a mobile phone screen assembly and pressing device that can adapt to different mobile phone models and sizes.

[0006] The technical implementation scheme of the utility model is as follows: a mobile phone screen assembly pressing device includes a mounting seat, a pressing component, a fixing seat, an adsorption component, a fixing frame, an electric slide rail, a top piece, a limit frame, a first sliding frame and an adapting mechanism. The top of the mounting seat is connected with a pressing component for pressing the mobile phone screen. The front side of the upper part of the mounting seat is connected with a fixing seat by bolts. The top of the fixing seat is used for adsorption and positioning of the mobile phone. The left and right parts of the fixing seat are connected with fixing frames. The bottom of the fixing frame is connected with an electric slide rail. The electric slide rail is slidably connected with a fixing frame for positioning the mobile phone. A top piece for pushing the mobile phone screen for alignment, a limiting frame for limiting the mobile phone is slidably connected to the fixed seat, the left and right parts of the fixed seat are slidably connected to the first sliding frame for pushing the limiting frame, the fixed seat is provided with an adapting mechanism for adapting and limiting mobile phones of different specifications, and its characteristic is that the adapting mechanism includes a second sliding frame and an adapting frame, three adapting frames for adapting to mobile phones of different specifications are slidably connected to the fixed seat, and three second sliding frames for pushing the corresponding adapting frames are slidably connected to the left and right parts of the fixed seat.

[0007] More preferably, a buffer mechanism is also included, which includes a fixed frame, a pressure plate and a spring. The bottom of the pressing assembly is connected to the fixed frame, and a pressure plate for buffering the pressing process is slidably connected to the fixed frame. A spring is connected between the pressure plate and the fixed frame.

[0008] More preferably, the pressing assembly includes an electric push rod and a pressing plate, the top of the mounting seat is connected to the electric push rod, and the telescopic end of the electric push rod is connected to the pressing plate.

[0009] More preferably, the fixing seats are connected with ribs for enhancing stability.

[0010] More preferably, the adsorption assembly includes an adsorption plate and an air pump, the top of the fixed seat is connected to the adsorption plate, and the inside of the adsorption plate is connected to the air pump.

[0011] More preferably, the internal hollowing out of the three adapter frames are of different sizes, corresponding to mobile phone models of different specifications.

[0012] Compared with the prior art, the utility model has the following advantages: 1. The utility model uses an adsorption component to adsorb and position the mobile phone, thereby reducing damage to the edge of the mobile phone. At the same time, the corresponding first sliding frame or second sliding frame is pushed according to the model of the mobile phone, so that the corresponding limit frame or adapter frame slides upward, thereby limiting the position of the mobile phone and the mobile phone screen, adapting to the screen pressing of different mobile phone models, and reducing processing costs.

[0013] 2. The utility model reduces the pressing force of the pressing assembly when the pressing assembly is assembled and pressed on the mobile phone screen through the cooperation between the pressing plate and the spring, thereby avoiding damage to the mobile phone screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the adapting mechanism of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the buffer mechanism of the utility model.

[0018] The markings of the components in the accompanying drawings are as follows: 1. Mounting seat, 2. Pressing assembly, 3. Fixed seat, 4. Adsorption assembly, 5. Fixed frame, 6. Electric slide rail, 7. Top piece, 8. Limiting frame, 9. First sliding frame, 10. Adapter mechanism, 101. Second sliding frame, 102. Adapter frame, 11. Buffer mechanism, 111. Fixed frame, 112. Pressure plate, 113. Spring. Implementation

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0020] Mobile phone screen assembly pressing device, such as Figure 1 and Figure 2 As shown, it includes a mounting seat 1, a pressing assembly 2, a fixed seat 3, an adsorption assembly 4, a fixed frame 5, an electric slide rail 6, a top piece 7, a limiting frame 8, a first sliding frame 9 and an adapting mechanism 10. The top of the mounting seat 1 is connected with the pressing assembly 2, and the pressing assembly 2 includes an electric push rod and a pressing plate. The top of the mounting seat 1 is connected with an electric push rod, and the telescopic end of the electric push rod is connected with a pressing plate. The upper front side of the mounting seat 1 is connected with the fixed seat 3 by bolts, and the fixed seat 3 is connected with ribs for enhancing stability. The top of the fixed seat 3 is connected with an adsorption assembly 4, and the adsorption assembly 4 includes an adsorption plate and an air pump. The top of the fixed seat 3 is connected with an adsorption plate, and the inside of the adsorption plate is connected with an air pump. The left and right parts of the fixed seat 3 are connected with the fixed frame 5, and the bottom of the fixed frame 5 is connected with the electric slide rail 6. The electric slide rail 6 is slidably connected with the top piece 7, and the fixed seat 3 is slidably connected with the limiting frame 8. The left and right parts of the fixed seat 3 are slidably connected with the first sliding frame 9, and the fixed seat 3 is provided with an adapting mechanism 10.

[0021] like Figure 1 and Figure 3As shown, the adapter mechanism 10 includes a second sliding frame 101 and an adapter frame 102. Three adapter frames 102 are slidably connected to the fixed seat 3. The three adapter frames 102 have different sizes of internal hollowing, corresponding to mobile phone models of different specifications. The left and right parts of the fixed seat 3 are slidably connected to three second sliding frames 101 respectively.

[0022] It should be noted that when assembling the mobile phone screen, the present device can be used to place the mobile phone and perform press-fit assembly on the mobile phone screen. First, the mobile phone is placed on the adsorption component 4, and then the adsorption component 4 is started. The mobile phone is adsorbed and positioned by the adsorption component 4. Then, the mobile phone screen to be pressed and assembled is placed on the mobile phone, and the electric slide rail 6 is controlled to drive the top piece 7 to move, so that the top piece 7 pushes the mobile phone screen to position it. Then, the electric slide rail 6 is controlled to drive the top piece 7 to reset. After positioning is completed, the corresponding first sliding frame 9 or second sliding frame 101 will be pushed according to the mobile phone model, so that the limiting frame 8 or the adapter frame 102 slides upward accordingly, and the mobile phone and the mobile phone screen are limited. After completing the preparation work, the pressing component 2 is started and pressed. After component 2 is started, it will press the mobile phone screen, so that the mobile phone screen and the mobile phone are pressed and assembled. Then the pressing component 2 is controlled to move upward to reset, and the corresponding first sliding frame 9 or the second sliding frame 101 is released, so that the corresponding limit frame 8 or the adapter frame 102 slides downward to reset due to its own gravity. Finally, the adsorption component 4 is closed, and the assembled mobile phone can be taken out. In summary, the mobile phone is adsorbed and positioned by the adsorption component 4 to reduce damage to the edge of the mobile phone. At the same time, the corresponding first sliding frame 9 or the second sliding frame 101 is pushed according to the model of the mobile phone, so that the corresponding limit frame 8 or the adapter frame 102 slides upward, thereby limiting the position of the mobile phone and the mobile phone screen, adapting to the screen pressing of different mobile phone models, and reducing processing costs.

[0023] like Figure 1 and Figure 4 As shown, a buffer mechanism 11 is also included, and the buffer mechanism 11 includes a fixed frame 111, a pressure plate 112 and a spring 113. The bottom of the pressing assembly 2 is connected to the fixed frame 111, and the pressure plate 112 is slidably connected to the fixed frame 111. A spring 113 is connected between the pressure plate 112 and the fixed frame 111.

[0024] It should be noted that when the pressing assembly 2 is pressed and installed on the mobile phone and the mobile phone screen, the pressure plate 112 and the spring 113 cooperate with each other to avoid hard contact between the pressing assembly 2 and the mobile phone screen, reduce possible damage to the mobile phone screen, and improve the assembly pressing effect. In summary, through the cooperation between the pressure plate 112 and the spring 113, when the pressing assembly 2 is assembled and pressed on the mobile phone screen, the pressing force of the pressing assembly 2 is reduced to avoid damage to the mobile phone screen.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile phone screen assembly pressing device, comprising a mounting seat (1), a pressing component (2), a fixing seat (3), an adsorption component (4), a fixing frame (5), an electric slide rail (6), a top member (7), a limit frame (8), a first slide frame (9) and an adaption mechanism (10), wherein the top of the mounting seat (1) is connected with a pressing component (2) for pressing the mobile phone screen, the front side of the upper part of the mounting seat (1) is connected with a fixing seat (3) by bolts, the top of the fixing seat (3) is connected with an adsorption component (4) for adsorbing and positioning the mobile phone, and the fixing seat ( 3) Both the left and right parts are connected to a fixing frame (5), the bottom of the fixing frame (5) is connected to an electric slide rail (6), a top piece (7) for pushing the mobile phone screen in a slidable manner is connected to the electric slide rail (6), a limiting frame (8) for limiting the mobile phone in a slidable manner is connected to the fixing seat (3), both the left and right parts of the fixing seat (3) are slidably connected to a first sliding frame (9) for pushing the limiting frame (8), and an adapting mechanism (10) for adapting and limiting mobile phones of different specifications is provided on the fixing seat (3), wherein the fixing seat (3) is characterized in that: The adapting mechanism (10) comprises a second sliding frame (101) and an adapting frame (102); three adapting frames (102) for adapting to mobile phones of different specifications are slidably connected to the fixing seat (3); and three second sliding frames (101) for pushing the corresponding adapting frames (102) are slidably connected to the left and right parts of the fixing seat (3).

2. The mobile phone screen assembly and pressing device according to claim 1, characterized in that: It also includes a buffer mechanism (11), the buffer mechanism (111) including a fixed frame (111), a pressure plate (112) and a spring (113); the bottom of the pressing assembly (2) is connected to the fixed frame (111); the fixed frame (111) is slidably connected to a pressure plate (112) for buffering the pressing process; and the spring (113) is connected between the pressure plate (112) and the fixed frame (111).

3. The mobile phone screen assembly and pressing device according to claim 1, characterized in that: The pressing assembly (2) comprises an electric push rod and a pressing plate. The top of the mounting seat (1) is connected to the electric push rod, and the telescopic end of the electric push rod is connected to the pressing plate.

4. The mobile phone screen assembly and pressing device according to claim 1, characterized in that: The fixed seats (3) are all connected with ribs for enhancing stability.

5. The mobile phone screen assembly and pressing device according to claim 1, characterized in that: The adsorption component (4) comprises an adsorption plate and an air pump; the top of the fixed seat (3) is connected to the adsorption plate, and the interior of the adsorption plate is connected to the air pump.

6. The mobile phone screen assembly and pressing device according to claim 1, characterized in that: The three adapter frames (102) have internal hollowings of different sizes, corresponding to mobile phone models of different specifications.

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