Tablet computer display screen full-fitting assembling device

Abstract

The utility model relates to the technical field of tablet personal computer processing, in particular to a tablet personal computer display screen full-fitting assembling device which comprises a support, a table top and an auxiliary assembly, the table top is installed on the upper surface of the support, a machine body is installed on the upper surface of the table top, and a placing plate is installed on the upper surface of the machine body. Air holes are formed in the surface of the placing plate, the auxiliary assembly is arranged on the upper surface of the table top, the auxiliary assembly comprises a U-shaped frame, the U-shaped frame is fixedly connected with the upper surface of the table top, a servo motor is in bolted connection with the upper surface of the table top, and a connecting shaft is in bolted connection with the driving end of the servo motor; and the upper surface of the connecting shaft is fixedly connected with a mounting plate. According to the inner screen pressing device, the auxiliary assembly and the adsorption assembly are arranged, so that the inner screen used for subsequent machining can be taken in the pressing process of the device, the material taking operation after the structure is reset when an independent adsorption structure is adopted is reduced, and the machining efficiency of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet computer processing, in particular to a full-fitting assembly device for a tablet computer display screen. Background Art

[0002] A tablet computer, also known as a portable computer, is a small, portable personal computer that uses a touch screen as its basic input device. The touch screen allows users to operate it through a stylus or digital pen. In the process of producing tablet computers today, companies often use screen assembly devices to assemble the inner and outer layers of the screen together to ensure the accuracy of the screen during production and improve the production yield.

[0003] The inventors have discovered in their daily work that in the process of producing tablet computer displays with the help of assembly devices, most of the existing full-lamination assembly devices on the market only rely on a separate adsorption structure to adsorb the inner screen during operation. When the inner screen is moved to the lamination area, the adsorption structure is also required to press the inner screen, which makes the operation time of one side of the adsorption structure longer. When a separate adsorption structure is used for processing, the processing efficiency of the adsorption structure will interfere with the processing efficiency of the equipment, resulting in problems with the production efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when a separate adsorption structure is used for processing, the processing efficiency of the adsorption structure will interfere with the processing efficiency of the equipment, resulting in the production efficiency of the device being reduced, and a full-bonding assembly device for a tablet computer display screen is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a full-fit assembly device for a tablet computer display screen, comprising a bracket, a table top and an auxiliary component, the table top is installed on the upper surface of the bracket, the upper surface of the table top is installed with a body, the upper surface of the body is installed with a placement plate, the surface of the placement plate is provided with air holes, the auxiliary component is arranged on the upper surface of the table top, the auxiliary component comprises a U-shaped frame, the U-shaped frame is fixedly connected to the upper surface of the table top, a servo motor is bolted to the upper surface of the table top, the driving end of the servo motor is bolted to a connecting shaft, the upper surface of the connecting shaft is fixedly connected with a mounting plate, the upper surface of the mounting plate is installed with an adjusting cylinder, and the lower surface of the mounting plate is fixedly connected with reinforcing ribs.

[0006] Preferably, the servo motor is located on the inner wall of the U-shaped frame, a through hole is opened on the surface of the U-shaped frame, the connecting shaft is rotatably connected to the inner wall of the through hole, the connecting shaft passes through the upper surface of the U-shaped frame, and the connecting shaft abuts against the upper surface of the servo motor. By installing the U-shaped frame on the table top, the position of the servo motor installed on the table top can be constrained, thereby increasing the stability of the servo motor.

[0007] Preferably, the driving end of the adjusting cylinder passes through the lower surface of the mounting plate, and there are two adjusting cylinders, which are symmetrically arranged front to back with respect to the mounting plate. The structure installed on the driving cylinder can be displaced by the adjusting cylinder installed on the mounting plate.

[0008] Preferably, the number of the reinforcing ribs is two, and the two reinforcing ribs are arranged symmetrically about the mounting plate. By installing the reinforcing ribs on both sides of the mounting plate, the structural strength of the mounting plate can be increased to improve the firmness of the mounting plate.

[0009] Preferably, an adsorption component is provided on the surface of the mounting plate, and the adsorption component includes an air pump, which is bolted to the upper surface of the mounting plate, and an electromagnetic valve is installed at the input end of the air pump, and an air guide tube is fixedly connected to the input end of the electromagnetic valve, and a connecting frame is bolted to the driving end of the regulating cylinder, and an assembly joint is fixedly connected to the arc surface of the connecting frame, and the air guide tube is threadedly connected to the surface of the assembly joint, and a contact plate is fixedly connected to the lower surface of the connecting frame, and the connecting frame is installed on the driving end of the regulating cylinder, so that the regulating cylinder can push the connecting frame to move when it is working.

[0010] Preferably, there are two air ducts, which are symmetrically arranged front and back about the solenoid valve. The air ducts pass through the surface of the mounting plate. The solenoid valve and the assembly joint can be connected through the air ducts installed on the solenoid valve, so that the two are interconnected.

[0011] Preferably, the connecting frame is connected to the inner wall of the assembly joint, the assembly joint is connected to the inner wall of the air duct, the contact plate is connected to the inner wall of the connecting frame, the number of the contact plates is four, and the four contact plates are diagonally arranged with respect to the connecting frame. Through the contact plate installed under the connecting frame, the contacted screen can be sucked under the control of the air pump.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] In the utility model, by setting auxiliary components and adsorption components, when working, the conveying mechanism conveys the outer screen that has completed the dispensing to the placement plate, and then the fuselage works to cooperate with the placement plate to adsorb the outer screen on the surface of the placement plate. When the adsorption is completed, the auxiliary component cooperates with the adsorption component to transfer the inner screen to the upper surface of the outer screen and fit the inner screen to the outer screen; when working, the adjusting cylinder located outside the processing area works to push the connecting frame, and the connecting frame pushes the contact plate, and the contact plate reaches the surface of the inner screen in the material area. The cylinder works to cooperate with the solenoid valve, the air guide pipe and the connecting frame, so that the contact plate generates suction, thereby adsorbing the inner screen. After the adsorption is completed, the servo motor is energized to work, and cooperates with the connecting shaft to rotate the mounting plate. The mounting plate cooperates with the adjusting cylinder to drive the connecting frame and the contact plate with the inner screen adsorbed to move to the top of the processing area, and at the same time, the adsorption component that has left the processing area moves back to the material area and Under the control of the adjusting cylinder and the air pump, the new inner screen is taken out, and the adjusting cylinder located in the processing area is energized to work, pushing the connecting frame and the contact plate, and the contact plate pushes the inner screen so that the inner screen hits the surface of the outer screen. At the same time, the adjusting cylinder continues to work, cooperating with the connecting frame and the contact plate to press the inner screen against the surface of the outer screen. When the outer screen and the inner screen are completed to be fitted, the solenoid valve works to disconnect the connection between the air guide tube and the air pump on the processing area side, and the contact plate located in the processing area loses suction and detaches from the completed inner screen. Then the servo motor works to cooperate with the connecting shaft and the mounting plate to transfer the adsorption component with the inner screen to the processing area, thereby improving the processing efficiency of the equipment. By setting auxiliary components and adsorption components, the equipment can take the inner screen used for subsequent processing during the pressing process, reducing the material taking operation after the structure is reset when a separate adsorption structure is used, and further improving the processing efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a tablet computer display screen full-fit assembly device is proposed for the utility model;

[0015] Figure 2 The utility model provides a bottom-view structural schematic diagram of a tablet computer display screen full-fit assembly device;

[0016] Figure 3 A partial structural schematic diagram of a tablet computer display screen full-fit assembly device proposed by the utility model;

[0017] Figure 4 The utility model proposes a tablet computer display screen full lamination assembly device Figure 3 Schematic diagram of the structure at A in the middle;

[0018] Figure 5 The utility model proposes a tablet computer display screen full lamination assembly device Figure 3 Schematic diagram of the structure at point B in the middle.

[0019] Legend:

[0020] 1. Bracket; 2. Table; 3. Body; 4. Placement plate; 5. Auxiliary components; 51. U-shaped frame; 52. Servo motor; 53. Connecting shaft; 54. Mounting plate; 55. Adjusting cylinder; 56. Reinforcing ribs; 6. Adsorption component; 61. Air pump; 62. Solenoid valve; 63. Air guide tube; 64. Connecting frame; 65. Assembly joint; 66. Contact plate. DETAILED DESCRIPTION

[0021] See also Figure 1-5 The utility model provides a technical solution: a fully-fitted assembly device for a tablet computer display screen, comprising a bracket 1, a table top 2 and an auxiliary component 5, the table top 2 is mounted on the upper surface of the bracket 1, a body 3 is mounted on the upper surface of the table top 2, a placement plate 4 is mounted on the upper surface of the body 3, air holes are opened on the surface of the placement plate 4, the auxiliary component 5 is arranged on the upper surface of the table top 2, and an adsorption component 6 is arranged on the surface of the mounting plate 54.

[0022] The specific configuration and functions of the auxiliary component 5 and the adsorption component 6 are described in detail below.

[0023] In this embodiment: the auxiliary component 5 includes a U-shaped frame 51, the U-shaped frame 51 is fixedly connected to the upper surface of the table 2, a servo motor 52 is bolted to the upper surface of the table 2, a connecting shaft 53 is bolted to the driving end of the servo motor 52, a mounting plate 54 is fixedly connected to the upper surface of the connecting shaft 53, an adjusting cylinder 55 is installed on the upper surface of the mounting plate 54, and a reinforcing rib 56 is fixedly connected to the lower surface of the mounting plate 54.

[0024] Specifically, the servo motor 52 is located on the inner wall of the U-shaped frame 51. A through hole is opened on the surface of the U-shaped frame 51. The connecting shaft 53 is rotatably connected to the inner wall of the through hole. The connecting shaft 53 passes through the upper surface of the U-shaped frame 51. The connecting shaft 53 abuts against the upper surface of the servo motor 52. By installing the U-shaped frame 51 on the table top 2, the position of the servo motor 52 installed on the table top 2 can be constrained, thereby increasing the stability of the servo motor 52.

[0025] Specifically, the driving end of the regulating cylinder 55 passes through the lower surface of the mounting plate 54 . There are two regulating cylinders 55 , and the two regulating cylinders 55 are symmetrically arranged front to back with respect to the mounting plate 54 .

[0026] In this embodiment, the structure installed on the driving cylinder can be displaced by means of the adjusting cylinder 55 installed on the mounting plate 54 .

[0027] Specifically, there are two reinforcing ribs 56 , which are symmetrically arranged about the mounting plate 54 . By installing the reinforcing ribs 56 on both sides of the mounting plate 54 , the structural strength of the mounting plate 54 can be increased, thereby improving the firmness of the mounting plate 54 .

[0028] In this embodiment: the adsorption component 6 includes an air pump 61, which is bolted to the upper surface of the mounting plate 54, and an electromagnetic valve 62 is installed at the input end of the air pump 61, and an air guide tube 63 is fixedly connected to the input end of the electromagnetic valve 62, and a connecting frame 64 is bolted to the driving end of the regulating cylinder 55, and an assembly joint 65 is fixedly connected to the arc surface of the connecting frame 64, and the air guide tube 63 is threadedly connected to the surface of the assembly joint 65, and a contact plate 66 is fixedly connected to the lower surface of the connecting frame 64.

[0029] In this embodiment, the connecting frame 64 is installed on the driving end of the adjusting cylinder 55, so that the adjusting cylinder 55 can push the connecting frame 64 to move when working.

[0030] Specifically, there are two air ducts 63, which are symmetrically arranged front and back about the solenoid valve 62. The air ducts 63 pass through the surface of the mounting plate 54. The solenoid valve 62 and the assembly joint 65 can be connected by the air ducts 63 installed on the solenoid valve 62, so that the two are interconnected.

[0031] Specifically, the connecting frame 64 is connected to the inner wall of the assembly joint 65, the assembly joint 65 is connected to the inner wall of the air duct 63, the contact plate 66 is connected to the inner wall of the connecting frame 64, there are four contact plates 66, and the four contact plates 66 are diagonally arranged with respect to the connecting frame 64.

[0032] In this embodiment, the contact plate 66 installed below the connecting frame 64 can be used to suck the contacted screen under the control of the air pump 61.

[0033] Working principle: During operation, the regulating cylinder 55 located outside the processing area works to push the connecting frame 64, and the connecting frame 64 pushes the contact plate 66, and the contact plate 66 reaches the surface of the inner screen in the material area. The cylinder works in conjunction with the solenoid valve 62, the air guide tube 63 and the connecting frame 64, so that the contact plate 66 generates suction, thereby adsorbing the inner screen. After the adsorption is completed, the servo motor 52 is energized to work, and the connecting shaft 53 rotates the mounting plate 54. The mounting plate 54 cooperates with the regulating cylinder 55 to drive the connecting frame 64 and the contact plate 66 with the inner screen adsorbed to move to the top of the processing area. At the same time, the adsorption component 6 that leaves the processing area moves back to the material area, and moves to the material area again after the adjusting cylinder 55 and the air cylinder 55 are adjusted. Under the control of the pump 61, the new inner screen is taken out, and the regulating cylinder 55 located in the processing area is energized to work, pushing the connecting frame 64 and the contact plate 66. The contact plate 66 pushes the inner screen so that the inner screen is against the surface of the outer screen. At the same time, the regulating cylinder 55 continues to work, cooperating with the connecting frame 64 and the contact plate 66 to press the inner screen against the surface of the outer screen. When the outer screen and the inner screen are completely fitted, the solenoid valve 62 works to disconnect the connection between the air guide tube 63 on the processing area side and the air pump 61. The contact plate 66 located in the processing area loses suction and detaches from the inner screen that has been fitted. Then the servo motor 52 works to cooperate with the connecting shaft 53 and the mounting plate 54 to transfer the adsorption component 6 with the inner screen to the processing area.

Claims

1. A tablet computer display screen full lamination assembly device, comprising a bracket (1), a table (2) and an auxiliary component (5), characterized in that: The table top (2) is mounted on the upper surface of the bracket (1), a fuselage (3) is mounted on the upper surface of the table top (2), a placement plate (4) is mounted on the upper surface of the fuselage (3), air holes are provided on the surface of the placement plate (4), the auxiliary component (5) is arranged on the upper surface of the table top (2), the auxiliary component (5) comprises a U-shaped frame (51), the U-shaped frame (51) is fixedly connected to the upper surface of the table top (2), a servo motor (52) is bolted to the upper surface of the table top (2), a connecting shaft (53) is bolted to the driving end of the servo motor (52), a mounting plate (54) is fixedly connected to the upper surface of the connecting shaft (53), an adjusting cylinder (55) is mounted on the upper surface of the mounting plate (54), and a reinforcing rib (56) is fixedly connected to the lower surface of the mounting plate (54).

2. A tablet computer display screen full lamination assembly device according to claim 1, characterized in that: The servo motor (52) is located on the inner wall of the U-shaped frame (51); a through hole is provided on the surface of the U-shaped frame (51); the connecting shaft (53) is rotatably connected to the inner wall of the through hole; the connecting shaft (53) passes through the upper surface of the U-shaped frame (51); and the connecting shaft (53) abuts against the upper surface of the servo motor (52).

3. A tablet computer display screen full lamination assembly device according to claim 1, characterized in that: The driving end of the regulating cylinder (55) passes through the lower surface of the mounting plate (54). There are two regulating cylinders (55), and the two regulating cylinders (55) are symmetrically arranged front and back with respect to the mounting plate (54).

4. The tablet computer display screen full lamination assembly device according to claim 1, characterized in that: The number of the reinforcing ribs (56) is two, and the two reinforcing ribs (56) are arranged in a left-right symmetrical manner with respect to the mounting plate (54).

5. The tablet computer display screen full lamination assembly device according to claim 1, characterized in that: The surface of the mounting plate (54) is provided with an adsorption assembly (6), and the adsorption assembly (6) comprises an air pump (61). The air pump (61) is bolted to the upper surface of the mounting plate (54), and an electromagnetic valve (62) is installed at the input end of the air pump (61). The input end of the electromagnetic valve (62) is fixedly connected to an air guide pipe (63). The driving end of the regulating cylinder (55) is bolted to a connecting frame (64), and the arc surface of the connecting frame (64) is fixedly connected to an assembly joint (65). The air guide pipe (63) is threadedly connected to the surface of the assembly joint (65), and the lower surface of the connecting frame (64) is fixedly connected to a contact plate (66).

6. A tablet computer display screen full lamination assembly device according to claim 5, characterized in that: There are two air guide tubes (63), which are symmetrically arranged front and back with respect to the solenoid valve (62). The air guide tubes (63) penetrate the surface of the mounting plate (54).

7. The tablet computer display screen full lamination assembly device according to claim 5, characterized in that: The connecting frame (64) is connected to the inner wall of the assembly joint (65), the assembly joint (65) is connected to the inner wall of the air guide tube (63), the contact plate (66) is connected to the inner wall of the connecting frame (64), the number of the contact plates (66) is four, and the four contact plates (66) are arranged diagonally with respect to the connecting frame (64).

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