FPC antenna production pressing machine with anti-pinch structure

Abstract

The utility model discloses an FPC antenna production pressing machine with an anti-pinch structure, which comprises a horizontally arranged operating platform, a pressing box is fixedly arranged above the operating platform, and a display instrument for displaying the internal temperature of the pressing box is fixedly arranged on the outer surface of the front side of the operating platform. The upper end of the front side of the operation platform is fixedly provided with a first control key, the interior of the pressing box is provided with a pressing mold used for pressing the FPC antenna, the pressing mold is controlled by the first control key, and the first control key is of a series double-switch structure. According to the FPC antenna production pressing machine with the anti-pinch structure, a novel structural design is adopted, the rotating plate is installed on the outer surface of the front side of the pressing box, and positioning columns on the inner side of the rotating plate are clamped with positioning holes formed in the front side of the pressing mold in the process of putting an FPC antenna into the pressing mold, so that the pressing mold is convenient to operate, and the pressing efficiency is improved. And the hand clamping danger caused by starting of the pressing mold in the process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of FPC antenna production, in particular to an FPC antenna production pressing machine with an anti-pinch finger structure. Background Art

[0002] FPC antenna is an antenna manufactured using flexible printed circuit technology. It usually uses flexible materials as the substrate and uses printed circuit technology to print conductive materials on the substrate to form the circuit structure of the antenna. During its production process, a laminating machine is required to press a protective film structure on the circuit board.

[0003] In the prior art, a Chinese patent with publication number CN111208660A discloses a touch LCD screen FPC pressing device, including a base, a vertical plate, a top plate, a sliding seat, a transverse movement mechanism, a positioning seat, a positioning groove, a pressing mechanism, a cylinder, a floating plate, a dispensing mechanism, and a motor. The cylinder pushes the floating plate downward, so that the dispensing mechanism dispenses glue on the surface of the LCD screen placed in the positioning groove, replacing the workers' dispensing operation, at least to a certain extent reducing the workers' labor intensity and improving work efficiency. At the same time, a motor is provided to drive the brush to rotate so that the brush cleans the dispensing position on the surface of the LCD screen, reducing foreign matter covering the surface of the LCD screen and affecting the pressing process. The pressing mechanism is composed of an electromagnet, a spring, a card block, a pressing rod, a fixed sleeve, and a card block. The spring pushes the card block against the pressing rod to press the LCD screen. Since the pressing force is floating, the pressing damage to the LCD screen is relatively small.

[0004] Based on the above materials, it can be seen that in the prior art, the pressing operation is generally performed by applying pressure. However, during actual use, if the operator operates improperly or the machine malfunctions, there is a risk of the pressing mechanism pinching the hand. Utility Model Content

[0005] The purpose of the present utility model is to provide an FPC antenna production pressing machine with an anti-pinch structure to solve the problem of the finger pinching hazard raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an FPC antenna production pressing machine with an anti-pinch structure, comprising a horizontally placed operating platform, a pressing box fixedly mounted above the operating platform, and further comprising:

[0007] A display instrument for displaying the internal temperature of the pressing box is fixedly installed on the outer surface of the front side of the operating platform, and a first control button is fixedly installed on the upper end of the front side of the operating platform;

[0008] A pressing mold for pressing the FPC antenna is installed inside the pressing box, and the pressing mold is controlled by a first control button, and the first control button is configured as a series double switch structure. A rotating plate is rotatably installed on the front side of the pressing box, and a limit mechanism is provided between the rotating plate and the pressing mold to prevent fingers from being pinched.

[0009] A transversely arranged operating panel is installed above the operating platform.

[0010] Preferably, the limiting mechanism includes a positioning column fixedly mounted on the inner side of the rotating plate and a positioning hole provided on the front surface of the pressing mold, and the positioning column and the positioning hole are inserted and engaged with each other.

[0011] Preferably, an electric telescopic rod is rotatably installed between the two rotating plates to drive the two rotating plates to flip, and the electric telescopic rod is controlled by a second control button, and the second control button is set to a foot-operated mode.

[0012] Preferably, a pressure sensor is fixedly mounted on the outer surface of the positioning column, and the pressure sensor is electrically connected to an alarm light, and the alarm light is fixedly mounted on the outer surface of the rotating plate.

[0013] Preferably, the operating panel is installed inside a receiving groove provided on the upper surface of the operating platform, and the operating panel is slidably connected to the receiving groove.

[0014] Preferably, a telescopic cylinder is fixedly installed between the upper surface of the operating panel and the inner wall of the accommodating groove, and evenly arranged limiting rollers are rotatably installed on the upper end of the accommodating groove.

[0015] Preferably, ventilation holes arranged in a matrix are provided inside the operation panel, and a cooling fan cooperating with the ventilation holes is installed on the upper surface of the operation platform.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the FPC antenna production pressing machine with an anti-pinch structure adopts a new structural design, the specific contents of which are as follows:

[0017] 1. Place the FPC circuit board into the pressing mold, and then use the power device inside the pressing box to drive the pressing mold to move and apply pressure to achieve the purpose of pressing the FPC antenna;

[0018] Furthermore, a rotating plate is installed on the front outer surface of the pressing box. When the FPC antenna is placed into the pressing mold, the positioning posts on the inner side of the rotating plate engage with the positioning holes on the front side of the pressing mold to prevent the pressing mold from starting during the process and causing a risk of pinching the hands.

[0019] Furthermore, the electric telescopic rod is controlled by the second control button (the second control button is in the foot-stepping mode), so that the extension and retraction of the electric telescopic rod drives the rotating plate to rotate, which facilitates the control of the entire device.

[0020] 2. An operation panel is installed above the operating platform. Workers can operate the FPC antenna on the panel (such as arranging or stacking operations). The telescopic cylinder can drive the operation panel to slide back and forth inside the accommodating groove, thereby adjusting the extension length of the operation panel to adapt to different usage conditions.

[0021] Furthermore, by turning on the cooling fan to allow air to flow through the ventilation holes, the pressed FPC antenna placed on the operation panel is initially cooled down to prevent it from warping. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a structural diagram of the turning plate of the utility model in the flipping state;

[0024] Figure 3 This is a schematic diagram of the positioning hole structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the positional relationship between the pressing die and the rotating plate of the utility model;

[0026] Figure 5 For this utility model Figure 4 A in the middle is an enlarged structural diagram;

[0027] Figure 6 This is a schematic diagram of the structure of the operating platform of the utility model;

[0028] Figure 7 This is a schematic diagram of the cooling fan structure of the utility model.

[0029] In the figure: 1. Operating platform; 2. Pressing box; 3. Display instrument; 4. First control button; 5. Pressing mold; 6. Rotating plate; 7. Positioning column; 8. Positioning hole; 9. Electric telescopic rod; 10. Pressure sensor; 11. Warning light; 12. Second control button; 13. Operating panel; 14. Receiving groove; 15. Telescopic cylinder; 16. Limit roller; 17. Ventilation hole; 18. Cooling fan. DETAILED DESCRIPTION

[0030] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0031] Example 1: Please refer to Figure 1 In order to achieve the purpose of laminating the FPC antenna, this embodiment provides the following technical solutions, which specifically disclose: a horizontally placed operating platform 1, a pressing box 2 is fixedly installed above the operating platform 1, a display instrument 3 for displaying the internal temperature of the pressing box 2 is fixedly installed on the front outer surface of the operating platform 1, and a first control button 4 is fixedly installed on the upper end of the front side of the operating platform 1, a pressing mold 5 for laminating the FPC antenna is installed inside the pressing box 2, and the pressing mold 5 is controlled by the first control button 4, and the first control button 4 is set to a series double switch structure, and a horizontally arranged operating panel 13 is installed above the operating platform 1.

[0032] When using the device, the staff first arranges the FPC antenna to be pressed on the operation panel 13 and places it into the pressing mold 5 in the pressing box 2, and then presses the first control button 4 (the first control button 4 will only be activated when both hands are pressed at the same time). After activation, the power mechanism (such as a hydraulic cylinder or the like) in the pressing box 2 drives the pressing mold 5 to move closer to each other and squeeze them to achieve the purpose of pressing the FPC antenna.

[0033] Example 2: Please refer to Figures 2-4 In order to solve the problem of fingers being pinched when using traditional devices, this embodiment provides the following technical solutions, which specifically disclose: a rotating plate 6 is rotatably installed on the front side of the pressing box 2, and a limiting mechanism for preventing fingers from being pinched is provided between the rotating plate 6 and the pressing mold 5, and the limiting mechanism includes a positioning column 7 fixedly installed on the inner side of the rotating plate 6 and a positioning hole 8 opened on the front surface of the pressing mold 5, and the positioning column 7 and the positioning hole 8 are inserted and engaged with each other, and an electric telescopic rod 9 for driving them to flip is rotatably installed between the two rotating plates 6, and the electric telescopic rod 9 is controlled by a second control button 12, and the second control button 12 is set to a foot-operated mode, a pressure sensor 10 is fixedly installed on the outer surface of the positioning column 7, and the pressure sensor 10 is electrically connected to the alarm light 11, and the alarm light 11 is fixedly installed on the outer surface of the rotating plate 6.

[0034] Before placing the FPC antenna into the pressing mold 5, the staff first steps on the second control button 12 and uses the second control button 12 to turn on the electric telescopic rod 9. At this time, the electric telescopic rod 9 extends and pushes the rotating plate 6 to rotate to both sides. Finally, the rotating plate 6 rotates to a position that fits the front surface of the pressing mold 5. At this time, the positioning column 7 inside the rotating plate 6 is inserted into the positioning hole 8 opened on the front side of the pressing mold 5 to form a locking structure to prevent the worker from accidentally starting the device during operation and causing hand pinching. If the positioning column 7 is forgotten to be removed when the device is started, the force applied by the pressing mold 5 to the positioning column 7 is transmitted to the pressure sensor 10. At this time, the pressure sensor 10 is used to turn on the alarm light 11 to remind the staff.

[0035] Example 3: Please refer to Figures 6-7 In order to achieve the purpose of preliminary cooling of the FPC antenna after lamination, this embodiment provides the following technical solutions, which specifically disclose: the operating panel 13 is installed inside the receiving groove 14 opened on the upper surface of the operating platform 1, and the operating panel 13 and the receiving groove 14 are slidably connected. A telescopic cylinder 15 is fixedly installed between the upper surface of the operating panel 13 and the inner wall of the receiving groove 14, and the upper end of the receiving groove 14 is rotatably installed with evenly arranged limiting rollers 16. The operating panel 13 is provided with ventilation holes 17 arranged in a matrix, and the upper surface of the operating platform 1 is installed with a cooling fan 18 that cooperates with the ventilation holes 17.

[0036] In response to different usage situations, the staff turns on the telescopic cylinder 15 and uses the telescopic cylinder 15 to push the operating panel 13 to slide back and forth inside the accommodating groove 14, thereby changing the extension length of the operating panel 13 to facilitate the staff's operation. If necessary, the cooling fan 18 is turned on. At this time, the flowing air passes through the ventilation hole 17 to initially cool the FPC antenna pressed above the operating panel 13.

[0037] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A FPC antenna production pressing machine with an anti-pinch structure, comprising a horizontally placed operating platform (1), a pressing box (2) fixedly installed above the operating platform (1), characterized in that: Also includes: A display instrument (3) for displaying the internal temperature of the pressing box (2) is fixedly mounted on the front outer surface of the operating platform (1), and a first control button (4) is fixedly mounted on the upper end of the front side of the operating platform (1); A pressing mold (5) for pressing the FPC antenna is installed inside the pressing box (2), and the pressing mold (5) is controlled by a first control button (4), and the first control button (4) is configured as a series double switch structure. A rotating plate (6) is rotatably installed on the front side of the pressing box (2), and a limiting mechanism for preventing fingers from being pinched is provided between the rotating plate (6) and the pressing mold (5); A transversely arranged operating panel (13) is installed above the operating platform (1).

2. The FPC antenna production pressing machine with an anti-pinch structure according to claim 1, characterized in that: The limiting mechanism comprises a positioning column (7) fixedly mounted on the inner side of the rotating plate (6) and a positioning hole (8) provided on the front surface of the pressing mold (5), and the positioning column (7) and the positioning hole (8) are inserted and engaged with each other.

3. The FPC antenna production pressing machine with an anti-pinch structure according to claim 2, characterized in that: An electric telescopic rod (9) for driving the two rotating plates (6) to flip is rotatably installed between the two rotating plates (6), and the electric telescopic rod (9) is controlled by a second control button (12), and the second control button (12) is set to a foot-operated mode.

4. The FPC antenna production pressing machine with an anti-pinch structure according to claim 2, characterized in that: A pressure sensor (10) is fixedly mounted on the outer surface of the positioning column (7), and the pressure sensor (10) is electrically connected to an alarm light (11), and the alarm light (11) is fixedly mounted on the outer surface of the rotating plate (6).

5. The FPC antenna production pressing machine with an anti-pinch structure according to claim 1, characterized in that: The operating panel (13) is installed inside a receiving groove (14) provided on the upper surface of the operating platform (1), and the operating panel (13) and the receiving groove (14) are slidably connected.

6. The FPC antenna production pressing machine with an anti-pinch structure according to claim 5, characterized in that: A telescopic cylinder (15) is fixedly installed between the upper surface of the operating panel (13) and the inner wall of the accommodating groove (14), and evenly arranged limiting rollers (16) are rotatably installed on the upper end of the accommodating groove (14).

7. The FPC antenna production pressing machine with a finger-pinch prevention structure according to claim 6, characterized in that: The operating panel (13) is provided with ventilation holes (17) arranged in a matrix, and a cooling fan (18) cooperating with the ventilation holes (17) is installed on the upper surface of the operating platform (1).

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