Automatic stacking FPC antenna reinforcing machine

Abstract

The utility model discloses an automatic stacking FPC antenna reinforcing machine, which relates to the technical field of FPC antennas, and comprises a supporting seat placed on the ground, four annularly distributed first electromagnetic rails are fixedly connected in the supporting seat, every two symmetrically distributed first electromagnetic rails are arranged as one group, and the two groups of first electromagnetic rails have a height difference. The bottom of the front side of the supporting seat is fixedly connected with a second electromagnetic rail, and the outer side of the second electromagnetic rail is slidably connected with a second linear motor. According to the FPC antenna reinforcing machine with the automatic stacking function, after reinforcement of FPC antenna plates is completed, the tray can move to the position between the two storage trays at the moment, the sliding block can drive the lifting rod and the suction cup to sequentially place isolation paper and the FPC antenna plates on the top of the tray on the top of the storage tray on the left side of the tray at the moment, and then the FPC antenna plates are automatically stacked; and the FPC antenna boards are isolated from one another through the isolation paper, so that the FPC antenna boards are prevented from being abraded during stacking.

Description

Technical Field

[0001] The utility model relates to the technical field of FPC antennas, in particular to an automatic stacking FPC antenna reinforcement machine. Background Art

[0002] FPC antenna is an antenna manufactured based on flexible printed circuit technology. Due to its lightness, flexibility and easy integration, it is widely used in modern electronic devices, especially in mobile communications, Internet of Things, smart wearable devices and other fields.

[0003] Existing reinforcement machines generally align, install and fix the FPC antenna manually, resulting in low work efficiency.

[0004] To overcome the above-mentioned drawbacks, a Chinese patent (publication number: CN206272971U) discloses a device for attaching a reinforcement sheet to an FPC board. This device accurately positions the reinforcement sheet by placing it in the corresponding reinforcement sheet pre-positioning through-holes. Furthermore, the positioning base plate, reinforcement sheet positioning plate, and pressing plate are hingedly connected in sequence. Therefore, workers only need to place the corresponding positioning bumps of the PCB board on the positioning base plate and apply adhesive in the relative positions. Then, they can cover the reinforcement sheet positioning plate on the PCB board. After the reinforcement sheet is in place, the pressing plate can be used to press the reinforcement sheet and PCB board together. This eliminates the need for manual alignment, reduces the labor intensity of workers, and improves work efficiency.

[0005] The above-mentioned prior art achieves a reinforcement effect on the PCB by placing the PCB board at a corresponding position on the base plate and adhering the reinforcement sheet to the PCB board. In actual use, the positioning of the PCB board and the installation of the reinforcement material are both done manually, resulting in low efficiency. Utility Model Content

[0006] The purpose of the present invention is to provide an automatic stacking FPC antenna reinforcement machine to solve the problem in the above background technology that PCB board positioning and installation of reinforcement materials are all done manually, resulting in low efficiency.

[0007] To achieve the above objectives, the present invention provides the following technical solutions: an automatic stacking FPC antenna reinforcement machine, comprising a support base placed on the ground, wherein four first electromagnetic rails distributed in a ring are fixedly connected to the support base, and each two symmetrically distributed first electromagnetic rails are set as a group, and the two groups of first electromagnetic rails have a height difference;

[0008] A second electromagnetic rail is fixedly connected to the bottom front side of the support seat, and a second linear motor is slidably connected to the outer side of the second electromagnetic rail, two symmetrically distributed telescopic rods are fixedly connected to the inner side of the second linear motor, and a slider is fixedly connected to the top of the telescopic rod, the slider is slidably connected to the inner side of the second linear motor, and two symmetrically distributed lifting rods are fixedly connected to the side of the slider away from the second linear motor, and equidistant and symmetrically distributed mounting holes are provided on both sides of the lifting rod, and an adsorption structure is fixedly connected to the inside of each mounting hole, and the adsorption structures are equidistant and symmetrically distributed on both sides of the lifting rod.

[0009] Preferably, the adsorption structure includes a fixing bolt fixedly connected to the inside of the mounting hole, and the fixing bolt passes through the inside of the mounting hole, and a nut is threadedly connected to the outer side of the upper end of the fixing bolt, and a self-tightening handle is fixedly connected to the outer side of the nut.

[0010] Preferably, an adjustment frame is attached to the bottom of the lifting rod, and a connecting hole is provided at one end of the adjustment frame close to the lifting rod. The inside of the connecting hole is fixedly connected with a fixing bolt, and the connecting hole and the mounting hole are aligned. An adjustment groove is provided inside the adjustment frame, and the adjustment groove and the connecting hole do not interfere with each other.

[0011] Preferably, an adjusting bolt is slidably connected inside the adjusting groove, and a self-tightening nut is threadedly connected to the outer side of the upper end of the adjusting bolt. A suction cup is fixedly connected to the lower end of the adjusting bolt, and a joint is fixedly connected to one side of the suction cup.

[0012] Preferably, a first linear motor is slidably connected to the top of the first electromagnetic rail, and a motion rod is fixedly connected between the first linear motors slidably connected to the top of each group of first electromagnetic rails, a motion block is slidably connected to the outside of the motion rod, and two symmetrically distributed sliding sleeves are provided inside the motion block, and the sliding sleeves are slidably connected to the outside of the motion rod.

[0013] Preferably, a tray is fixedly connected to the top of the moving block, and storage trays are provided on both sides of the tray. The storage trays are fixedly connected to the top of the front side of the support seat, and there are three storage trays, and the three storage trays and the tray are equidistantly distributed.

[0014] Preferably, a bracket is fixedly connected to the middle of the top of the support base, and a pressing rod and a camera are fixedly connected to the side of the bracket close to the storage tray.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This is an automatic stacking FPC antenna reinforcement machine. When the FPC antenna board is reinforced, the tray will move between the two storage trays. At this time, the slider will drive the lifting rod and suction cup to sequentially place the isolation paper and the FPC antenna board on the top of the tray on the top of the storage tray on the left side of the tray, and then automatically stack the FPC antenna boards. Each FPC antenna board is isolated from each other by isolation paper to prevent the FPC antenna boards from being worn during stacking.

[0017] Furthermore, the disassembly and installation of the adjustment frame can be completed by turning the self-tightening handle, and the angle between the adjustment slot and the lifting rod can be adjusted. At the same time, the adjustment bolt can be slid inside the adjustment slot to adjust the distance between the two suction cups, so as to facilitate the transportation of FPC antenna boards of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the storage tray of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the tray of the utility model;

[0022] Figure 5 This is a schematic diagram of the support structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the second linear motor of the present utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the regulating groove of the utility model.

[0025] In the figure: 1. Support base; 2. First electromagnetic rail; 3. First linear motor; 4. Moving rod; 5. Moving block; 6. Slide; 7. Tray; 8. Storage tray; 9. Bracket; 10. Press-down rod; 11. Camera; 12. Second electromagnetic rail; 13. Second linear motor; 14. Telescopic rod; 15. Slider; 16. Lifting rod; 17. Mounting hole; 18. Adjustment frame; 19. Adjustment slot; 20. Connecting hole; 21. Fixing bolt; 22. Self-tightening handle; 23. Suction cup; 24. Adjustment bolt; 25. Self-tightening nut. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1:

[0028] See also Figure 1 - Figure 7 , the utility model provides the following technical solutions:

[0029] An automatic stacking FPC antenna reinforcement machine includes a support base 1 placed on the ground, four first electromagnetic rails 2 distributed in a ring are fixedly connected to the support base 1, and every two symmetrically distributed first electromagnetic rails 2 are set as a group, and the two groups of first electromagnetic rails 2 have a height difference;

[0030] A second electromagnetic rail 12 is fixedly connected to the bottom front side of the support seat 1, and a second linear motor 13 is slidably connected to the outside of the second electromagnetic rail 12, and two symmetrically distributed telescopic rods 14 are fixedly connected to the inside of the second linear motor 13, and a slider 15 is fixedly connected to the top of the telescopic rod 14, the slider 15 is slidably connected to the inside of the second linear motor 13, and the side of the slider 15 away from the second linear motor 13 is fixedly connected to two symmetrically distributed lifting rods 16, and equidistant and symmetrically distributed mounting holes 17 are provided on both sides of the lifting rod 16, and an adsorption structure is fixedly connected to the inside of each mounting hole 17, and the adsorption structures are equidistant and symmetrically distributed on both sides of the lifting rod 16.

[0031] The adsorption structure includes a fixing bolt 21 fixedly connected to the inside of the mounting hole 17. The fixing bolt 21 passes through the inside of the mounting hole 17, and a nut is threadedly connected to the outer side of the upper end of the fixing bolt 21. At the same time, a self-tightening handle 22 is fixedly connected to the outer side of the nut.

[0032] An adjustment frame 18 is attached to the bottom of the lifting rod 16, and a connecting hole 20 is provided at one end of the adjustment frame 18 close to the lifting rod 16. The inside of the connecting hole 20 is fixedly connected with a fixing bolt 21, and the connecting hole 20 is aligned with the mounting hole 17. An adjustment groove 19 is provided inside the adjustment frame 18, and the adjustment groove 19 and the connecting hole 20 do not interfere with each other.

[0033] An adjusting bolt 24 is slidably connected inside the adjusting groove 19 , and a self-tightening nut 25 is threadedly connected to the outer side of the upper end of the adjusting bolt 24 . A suction cup 23 is fixedly connected to the lower end of the adjusting bolt 24 , and a joint is fixedly connected to one side of the suction cup 23 .

[0034] A first linear motor 3 is slidably connected to the top of the first electromagnetic rail 2, and a moving rod 4 is fixedly connected between the first linear motors 3 slidably connected to the top of each group of first electromagnetic rails 2. A moving block 5 is slidably connected to the outside of the moving rod 4, and two symmetrically distributed sliding sleeves 6 are provided inside the moving block 5, and the sliding sleeves 6 are slidably connected to the outside of the moving rod 4.

[0035] A tray 7 is fixedly connected to the top of the moving block 5, and storage trays 8 are provided on both sides of the tray 7. The storage trays 8 are fixedly connected to the top of the front side of the support base 1, and there are three storage trays 8, and the three storage trays 8 and the tray 7 are equidistantly distributed.

[0036] A bracket 9 is fixedly connected to the middle of the top of the support base 1, and a downward pressure rod 10 and a camera 11 are fixedly connected to the side of the bracket 9 close to the storage tray 8.

[0037] Example 2:

[0038] Based on the first embodiment, the specific working principle is as follows:

[0039] This automatic stacking FPC antenna reinforcement machine first places the FPC antenna board on the top of the storage tray 8 on the right side of the tray 7, places the isolation paper inside the storage tray 8 on the leftmost side of the top of the support base 1, and at the same time connects the joint on one side of the suction cup 23 to the negative pressure machine. At this time, the second linear motor 13 drives the slider 15 on the top to move horizontally in front of the support base 1, and the telescopic rod 14 drives the slider 15 up and down. When the slider 15 moves downward, the second linear motor 13 is driven to drive the slider 15 to move to the top of the storage tray 8 where the FPC antenna board is placed;

[0040] The slider 15 will drive the lifting rod 16 and the suction cup 23 at its bottom to contact the FPC antenna board, and then the FPC antenna board will be sucked up by the suction cup 23. Then, the FPC antenna board is transported to the top of the tray 7. At this time, the first linear motor 3 slides on the top of the first electromagnetic rail 2 to drive the motion rod 4 to move. Then, the two motion rods 4 slide inside the sliding sleeve 6 to drive the motion block 5 to move, so that the motion block 5 drives the tray 7 to follow its movement. The motion block 5 drives the tray 7 and the FPC antenna board on top of it to the bottom of the pressing rod 10. The pressing rod 10 will apply pressure to the FPC antenna board on the top of the tray 7, thereby connecting the reinforcement material and the FPC antenna board to each other.

[0041] The camera 11 is used to visually inspect the individual FPC antennas on the FPC antenna board, and the FPC antennas that fail to be reinforced are re-reinforced. When the FPC antenna board is reinforced, the tray 7 will move between the two storage trays 8. At this time, the slider 15 will drive the lifting rod 16 and the suction cup 23 to sequentially place the isolation paper and the FPC antenna board on the top of the tray 7 on the top of the storage tray 8 on the left side of the tray 7, thereby automatically stacking the FPC antenna boards. Each FPC antenna board is isolated from each other by the isolation paper to prevent the FPC antenna boards from being worn when stacked;

[0042] When the suction cup 23 is attached to the FPC antenna board, a negative pressure environment is formed inside the suction cup 23 because the suction cup 23 is connected to the negative pressure machine through the joint. When the suction cup 23 contacts the FPC antenna board, the suction cup 23 is attached to its bottom due to the negative pressure environment inside. By turning the self-tightening handle 22, the adjustment bracket 18 can be removed and installed, and the angle between the adjustment slot 19 and the lifting rod 16 can be adjusted.

[0043] Since different types of FPC antenna boards have different sizes, the distance between the two suction cups 23 needs to be adjusted to accommodate FPC antenna boards of different sizes. At this time, the self-tightening nut 25 is rotated to loosen the self-tightening nut 25 and the adjusting bolt 24, and at the same time, the adjusting bolt 24 is slid inside the adjusting slot 19 to adjust the distance between the two suction cups 23 to facilitate the transportation of FPC antenna boards of different sizes.

[0044] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0045] 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 scope of protection of the present invention.

Claims

1. An automatic stacking FPC antenna reinforcement machine, comprising a support base (1) placed on the ground, wherein four first electromagnetic rails (2) distributed in a ring shape are fixedly connected inside the support base (1), and each two symmetrically distributed first electromagnetic rails (2) are set as a group, and the two groups of first electromagnetic rails (2) have a height difference; Its characteristics are: The support seat (1) is fixedly connected to a second electromagnetic rail (12) at the bottom of the front side, and a second linear motor (13) is slidably connected to the outside of the second electromagnetic rail (12), and two symmetrically distributed telescopic rods (14) are fixedly connected to the inside of the second linear motor (13), and a slider (15) is fixedly connected to the top of the telescopic rod (14), and the slider (15) is slidably connected to the inside of the second linear motor (13), and two symmetrically distributed lifting rods (16) are fixedly connected on the side of the slider (15) away from the second linear motor (13), and both sides of the lifting rod (16) are provided with equidistant and symmetrically distributed mounting holes (17), and each mounting hole (17) is fixedly connected to an adsorption structure, and the adsorption structures are equidistant and symmetrically distributed on both sides of the lifting rod (16).

2. The automatic stacking FPC antenna reinforcement machine according to claim 1, characterized in that: The adsorption structure includes a fixing bolt (21) fixedly connected to the inside of the mounting hole (17), and the fixing bolt (21) passes through the inside of the mounting hole (17), and the outer side of the upper end of the fixing bolt (21) is threadedly connected to a nut, and the outer side of the nut is fixedly connected to a self-tightening handle (22).

3. The automatic stacking FPC antenna reinforcement machine according to claim 2, characterized in that: The bottom of the lifting rod (16) is fitted with an adjustment frame (18), and a connecting hole (20) is provided at one end of the adjustment frame (18) close to the lifting rod (16). The interior of the connecting hole (20) is fixedly connected with a fixing bolt (21), and the connecting hole (20) and the mounting hole (17) are aligned. An adjustment groove (19) is provided inside the adjustment frame (18), and the adjustment groove (19) and the connecting hole (20) do not interfere with each other.

4. The automatic stacking FPC antenna reinforcement machine according to claim 3, characterized in that: An adjusting bolt (24) is slidably connected inside the adjusting groove (19), and a self-tightening nut (25) is threadedly connected to the outer side of the upper end of the adjusting bolt (24). A suction cup (23) is fixedly connected to the lower end of the adjusting bolt (24), and a joint is fixedly connected to one side of the suction cup (23).

5. The automatic stacking FPC antenna reinforcement machine according to claim 4, characterized in that: The top of the first electromagnetic rail (2) is slidably connected to a first linear motor (3), and a motion rod (4) is fixedly connected between the first linear motors (3) slidably connected to the top of each group of first electromagnetic rails (2), and a motion block (5) is slidably connected to the outside of the motion rod (4), and two symmetrically distributed sliding sleeves (6) are provided inside the motion block (5), and the sliding sleeves (6) are slidably connected to the outside of the motion rod (4).

6. The automatic stacking FPC antenna reinforcement machine according to claim 5, characterized in that: The top of the moving block (5) is fixedly connected to a tray (7), and both sides of the tray (7) are provided with storage trays (8), the storage trays (8) are fixedly connected to the top of the front side of the support seat (1), and there are three storage trays (8), and the three storage trays (8) and the tray (7) are equidistantly distributed.

7. The automatic stacking FPC antenna reinforcement machine according to claim 6, characterized in that: A bracket (9) is fixedly connected to the middle of the top of the support seat (1), and a lower pressure rod (10) and a camera (11) are fixedly connected to the side of the bracket (9) close to the storage tray (8).

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