Automatic film laminating machine for tablet personal computer

Abstract

The utility model relates to the technical field of film laminating machines, in particular to an automatic film laminating machine for a tablet personal computer, which comprises a frame and a cleaning device, a conveying belt is arranged in the frame, a controller is fixedly connected to the upper surface of the frame, a guider is arranged on the upper surface of the frame, a film is arranged at the upper end of the frame, and the cleaning device is arranged at the lower end of the frame. And the cleaning device is arranged on the upper surface of the frame and comprises a cleaning plate and cleaning cotton, the cleaning plate is located above the conveying belt, the cleaning cotton is fixedly connected with the lower surface of the cleaning plate, and a pull rod is fixedly connected to the upper surface of the cleaning plate. The cleaning device is arranged, so that the surface of a material is effectively cleaned, the effect of cleaning dust on the surface of the film covering material is achieved, dust or sundries are likely to remain on the film covering surface of a tablet computer when the tablet computer is covered with the film, and the situation that an attached protective film is likely to fall off after the tablet computer is covered with the film is caused. The practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, in particular to an automatic laminating machine for a tablet computer. Background Art

[0002] The tablet computer automatic laminating machine is a machine used to apply protective film or decorative film to the tablet computer. It can automatically cover the film on the screen of the tablet computer to complete the laminating process; the industrial tablet computer is an industrial control computer specially used in the industrial sector. Its basic performance and compatibility are almost the same as those of commercial computers, but the industrial tablet computer pays more attention to safety and stability in different environments. For the human-machine interface and production process control, it is generally necessary to apply film to the surface of the equipment, and a tablet computer automatic laminating machine is used for laminating.

[0003] Prior art includes a utility model with announcement number CN219707429U, which discloses a laminating device for an industrial tablet computer. The patent adopts a frame, a mounting plate is fixed inside the frame, a second electric telescopic rod is installed on the top of the mounting plate, a second work-shaped frame is connected to the top of the second electric telescopic rod, a second drive motor is provided on one side of the second work-shaped frame, a reciprocating screw rod is connected to one side of the second drive motor, a wire nut block is connected to the outside of the reciprocating screw rod, and a cutting knife is installed on the bottom of the wire nut block. The utility model solves the problem that the industrial tablet computer is manually cut after laminating, and the manual film cutting is slow and the surface of the industrial tablet computer may be scratched due to mistakes during operation.

[0004] The inventors have found in their daily work that during the process of laminating a tablet computer, dust or debris is likely to remain on the laminating surface of the tablet computer, causing the protective film attached to the tablet computer to easily fall off after laminating. Utility Model Content

[0005] The utility model aims to solve the defect in the prior art that dust on the surface of a tablet computer makes it difficult for a film to adhere to the film-coating surface, and proposes an automatic film-coating machine for a tablet computer.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic laminating machine for tablet computers, comprising a frame and a cleaning device, a conveyor belt is arranged inside the frame, a controller is fixedly connected to the upper surface of the frame, a guide is arranged on the upper surface of the frame, a film is arranged at the upper end of the frame, the cleaning device is arranged on the upper surface of the frame, the cleaning device comprises a cleaning plate and cleaning cotton, the cleaning plate is arranged above the conveyor belt, the cleaning cotton is fixedly connected to the lower surface of the cleaning plate, a pull rod is fixedly connected to the upper surface of the cleaning plate, a limiting block is fixedly connected to the upper surface of the frame, a connecting groove is provided on the surface of the limiting block, the cleaning plate is clamped with the inner wall of the connecting groove, and a pressing hole is provided on the surface of the cleaning plate.

[0007] Furthermore, the inner wall of the pressure hole is slidably connected to a limiting rod, one end of which is clamped with the inside of the limit block. By setting the limiting rod, the cleaning plate can be restricted, thereby reducing the risk of the cleaning plate shaking when the device is in use, making it difficult for the cleaning plate to effectively clean the surface of the tablet computer.

[0008] Furthermore, one end of the limiting rod is fixedly connected to a first spring, and one end of the first spring away from the limiting rod is fixedly connected to the inner wall of the pressure hole. The first spring is provided to facilitate applying a restoring elastic force to the limiting rod.

[0009] Furthermore, a sliding block is fixedly connected to the side surface of the limiting rod, and the sliding block is slidably connected to the inner wall of the pressure hole. The sliding block is provided to facilitate the movement of the limiting rod.

[0010] Furthermore, a guide device is provided on the surface of the frame, and the guide device includes a baffle and a connecting arm. The baffle is arranged above the conveyor belt, and the connecting arm is fixedly connected to the surface of the baffle. A connecting block is fixedly connected to the upper surface of the frame, and a positioning groove is provided on the surface of the connecting block. The connecting arm is clamped with the inside of the positioning groove, and a clamping hole is provided at one end of the connecting arm. A sliding rod is slidably connected to the inner wall of the connecting arm, and a clamping rod is fixedly connected to one end of the sliding rod, and the clamping rod is clamped with the inner wall of the clamping hole. By setting the baffle, the tablet computer can be guided, which reduces the situation that when the device is in use, the tablet computer moves on the surface of the conveyor belt and the position is different, resulting in inaccurate lamination during lamination.

[0011] Furthermore, one end of the sliding rod is fixedly connected to a limiting rod, and the limiting rod is slidably connected to the inner wall of the connecting arm. The limiting rod is provided to facilitate limiting the sliding rod.

[0012] Furthermore, a second spring is sleeved and connected to the surface of the limit rod, and two ends of the second spring are respectively fixedly connected to the surface of the connecting arm and one end of the sliding rod. The second spring is provided to facilitate applying a restoring elastic force to the sliding rod.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the device is in use, the user places the tablet computer to be coated on the surface of the conveyor belt, and then when the device is running and drives the tablet computer to move, the guide coats the film and the surface of the tablet computer. When using the device, the user slides the slider, and then the movement of the slider drives the limit rod to move, and when the limit rod moves, it drives the first spring to displace and deform to generate elastic force, and then the pull rod is pulled to move the cleaning plate and the inside of the connecting groove to engage with the inner part of the connecting groove, and the constraint of the slider is released, and then the first spring is reset to drive the limit rod to engage with the inner wall of the limit block. By setting the cleaning device, the surface of the material is effectively cleaned, which plays a role in cleaning the dust on the surface of the coated material. When the device is coating the tablet computer, dust or debris is likely to remain on the coated surface of the tablet computer, causing the attached protective film to fall off easily after the tablet computer is coated, thereby improving the practicability of the device.

[0015] 2. In the utility model, by setting a guiding device, when using the equipment, the user presses the sliding bar toward the outside of the conveyor belt, and then the sliding bar moves to drive the limiting rod, and when the limiting rod moves, it drives the second spring to be displaced and deformed to generate elastic force, and then when the sliding bar moves, it drives the clamping rod to move, and when the clamping rod moves, it disengages from the inside of the clamping hole, and then the connecting arm loses its restraint. By setting a guiding device, the material is effectively limited, which plays a role in guiding the position of the material. When the equipment is in operation and use, when the tablet computer moves on the conveyor belt, the tablet computer moves unevenly, causing the tablet computer to be tilted when laminating, making it difficult to accurately laminar the tablet computer, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an automatic laminating machine for a tablet computer;

[0017] Figure 2 The utility model provides a side view structural schematic diagram of an automatic laminating machine for a tablet computer;

[0018] Figure 3 The utility model provides a partial structural schematic diagram of an automatic laminating machine for tablet computers;

[0019] Figure 4 The utility model proposes a tablet computer automatic laminating machine Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 The utility model proposes a tablet computer automatic laminating machine Figure 3 Schematic diagram of the structure at point B in the middle.

[0021] Legend: 1. Frame; 2. Conveyor belt; 3. Controller; 4. Guide; 5. Film; 6. Cleaning device; 61. Cleaning plate; 62. Pull rod; 63. Cleaning cotton; 64. Limit block; 65. Connecting groove; 66. Pressing hole; 67. Limiting rod; 68. First spring; 69. Slider; 7. Guide device; 71. Baffle; 72. Connecting arm; 73. Connecting block; 74. Positioning groove; 75. Clamping hole; 76. Clamping rod; 77. Sliding rod; 78. Limiting rod; 79. Second spring. DETAILED DESCRIPTION

[0022] See also Figure 1-5 The utility model provides a technical solution: an automatic laminating machine for a tablet computer, comprising a frame 1 and a cleaning device 6, a conveyor belt 2 is arranged inside the frame 1, a controller 3 is fixedly connected to the upper surface of the frame 1, a guide 4 is arranged on the upper surface of the frame 1, and a film 5 is arranged at the upper end of the frame 1.

[0023] The specific settings and functions of the cleaning device 6 and the guiding device 7 will be described in detail below.

[0024] In this embodiment: the cleaning device 6 is arranged on the upper surface of the frame 1, and the cleaning device 6 includes a cleaning plate 61 and cleaning cotton 63. The cleaning plate 61 is arranged above the conveyor belt 2, and the cleaning cotton 63 is fixedly connected to the lower surface of the cleaning plate 61. The upper surface of the cleaning plate 61 is fixedly connected with a pull rod 62. The upper surface of the frame 1 is fixedly connected with a limiting block 64, and the surface of the limiting block 64 is provided with a connecting groove 65. The cleaning plate 61 is clamped with the inner wall of the connecting groove 65, and the surface of the cleaning plate 61 is provided with a pressing hole 66.

[0025] Specifically, a limiting rod 67 is slidably connected to the inner wall of the pressing hole 66 , and one end of the limiting rod 67 is engaged with the inner part of the limiting block 64 .

[0026] In this embodiment: by setting a limiting rod 67, the cleaning plate 61 can be restricted, which reduces the risk of the cleaning plate 61 shaking when cleaning when the device is in use, making it difficult for the cleaning plate 61 to effectively clean the surface of the tablet computer.

[0027] Specifically, one end of the limiting rod 67 is fixedly connected to a first spring 68 , and one end of the first spring 68 away from the limiting rod 67 is fixedly connected to the inner wall of the pressure hole 66 . The first spring 68 is provided to facilitate applying a restoring elastic force to the limiting rod 67 .

[0028] Specifically, a slider 69 is fixedly connected to the side of the limiting rod 67 , and the slider 69 is slidably connected to the inner wall of the pressing hole 66 . The slider 69 is provided to facilitate the movement of the limiting rod 67 .

[0029] In this embodiment: a guide device 7 is provided on the surface of the frame 1, and the guide device 7 includes a baffle 71 and a connecting arm 72. The baffle 71 is arranged above the conveyor belt 2, and the connecting arm 72 is fixedly connected to the surface of the baffle 71. A connecting block 73 is fixedly connected to the upper surface of the frame 1, and a positioning groove 74 is provided on the surface of the connecting block 73. The connecting arm 72 is clamped with the inside of the positioning groove 74, and a clamping hole 75 is provided at one end of the connecting arm 72. A sliding rod 77 is slidably connected to the inner wall of the connecting arm 72, and a clamping rod 76 is fixedly connected to one end of the sliding rod 77. The clamping rod 76 is clamped with the inner wall of the clamping hole 75.

[0030] In this embodiment: by setting the baffle 71, the tablet computer can be guided, which reduces the situation that when the device is in use, the tablet computer moves on the surface of the conveyor belt 2 and the position is different, resulting in inaccurate lamination during lamination.

[0031] Specifically, one end of the slide rod 77 is fixedly connected to a limiting rod 78 , and the limiting rod 78 is slidably connected to the inner wall of the connecting arm 72 . The limiting rod 78 is provided to facilitate limiting the slide rod 77 .

[0032] Specifically, the surface of the limiting rod 78 is sleeved with a second spring 79 , and both ends of the second spring 79 are fixedly connected to the surface of the connecting arm 72 and one end of the sliding rod 77 , respectively. The second spring 79 is provided to facilitate applying a restoring elastic force to the sliding rod 77 .

[0033] Working principle: When the equipment is in use, the user places the tablet computer to be coated on the surface of the conveyor belt 2, and then when the equipment is running and drives the tablet computer to move, the guide 4 coats the film 5 and the surface of the tablet computer. When using the equipment, the user slides the slider 69, and then the movement of the slider 69 drives the limiting rod 67 to move. When the limiting rod 67 moves, it drives the first spring 68 to displace and deform to generate elastic force, and then pulls the pull rod 62 to move the cleaning plate 61 to engage with the inside of the connecting groove 65, releases the constraint of the slider 69, and then the first spring 68 resets and drives the limiting rod 67 to engage with the inner wall of the limit block 64. By setting up the cleaning device 6, the surface of the material is effectively cleaned, which plays a role in cleaning the dust on the surface of the coated material. When the equipment is coating the tablet computer, dust or debris is likely to remain on the coated surface of the tablet computer, causing the attached protective film to fall off easily after the tablet computer is coated, thereby improving the practicability of the equipment.

[0034] When the clamping rod 76 moves, it disengages from the inside of the clamping hole 75, and then the connecting arm 72 loses its restraint. By setting the guide device 7, the material is effectively limited, which plays a role in guiding the position of the material. When the equipment is in operation, when the tablet computer moves on the conveyor belt 2, the tablet computer moves unevenly, causing the tablet computer to be tilted when laminating, making it difficult to accurately laminar the tablet computer, thereby improving the practicability of the equipment.

Claims

1. An automatic laminating machine for tablet computers, comprising a frame (1) and a cleaning device (6), characterized in that: A conveyor belt (2) is arranged inside the frame (1), a controller (3) is fixedly connected to the upper surface of the frame (1), a guide (4) is arranged on the upper surface of the frame (1), a film (5) is arranged at the upper end of the frame (1), the cleaning device (6) is arranged on the upper surface of the frame (1), the cleaning device (6) comprises a cleaning plate (61) and cleaning cotton (63), the cleaning plate (61) is arranged above the conveyor belt (2), the cleaning cotton (63) is fixedly connected to the lower surface of the cleaning plate (61), the upper surface of the cleaning plate (61) is fixedly connected to a pull rod (62), the upper surface of the frame (1) is fixedly connected to a limit block (64), the surface of the limit block (64) is provided with a connecting groove (65), the cleaning plate (61) is clamped with the inner wall of the connecting groove (65), and the surface of the cleaning plate (61) is provided with a pressure hole (66).

2. The automatic tablet computer laminating machine according to claim 1, characterized in that: The inner wall of the pressure hole (66) is slidably connected with a limiting rod (67), and one end of the limiting rod (67) is clamped with the inside of the limiting block (64).

3. The automatic tablet computer laminating machine according to claim 2, characterized in that: One end of the limiting rod (67) is fixedly connected to a first spring (68), and one end of the first spring (68) away from the limiting rod (67) is fixedly connected to the inner wall of the pressure hole (66).

4. The automatic tablet computer laminating machine according to claim 3, characterized in that: A sliding block (69) is fixedly connected to the side surface of the limiting rod (67), and the sliding block (69) is slidably connected to the inner wall of the pressure hole (66).

5. The automatic tablet computer laminating machine according to claim 1, characterized in that: A guide device (7) is provided on the surface of the frame (1), and the guide device (7) comprises a baffle (71) and a connecting arm (72). The baffle (71) is arranged above the conveyor belt (2), and the connecting arm (72) is fixedly connected to the surface of the baffle (71). A connecting block (73) is fixedly connected to the upper surface of the frame (1), and a positioning groove (74) is provided on the surface of the connecting block (73). The connecting arm (72) is engaged with the inside of the positioning groove (74), and a clamping hole (75) is provided at one end of the connecting arm (72). A sliding rod (77) is slidably connected to the inner wall of the connecting arm (72), and a clamping rod (76) is fixedly connected to one end of the sliding rod (77), and the clamping rod (76) is engaged with the inner wall of the clamping hole (75).

6. The automatic tablet computer laminating machine according to claim 5, characterized in that: One end of the sliding rod (77) is fixedly connected to a limiting rod (78), and the limiting rod (78) is slidably connected to the inner wall of the connecting arm (72).

7. The automatic tablet computer laminating machine according to claim 6, characterized in that: The surface of the limiting rod (78) is sleeved with a second spring (79), and the two ends of the second spring (79) are respectively fixedly connected to the surface of the connecting arm (72) and one end of the sliding rod (77).

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