Mechanism for stroking coaxial line of mobile phone into groove

Abstract

The invention discloses a mobile phone coaxial line stroking and groove entering mechanism, and relates to the technical field of mobile phone coaxial lines. The mobile phone coaxial line stroking and groove entering mechanism comprises a cross beam supporting plate, a cross beam plate is arranged at the top of the cross beam supporting plate, a first sliding table air cylinder and a first guide seat are arranged on the outer surface of the cross beam supporting plate, a sliding block is arranged at the output end of the first sliding table air cylinder, and a sliding supporting plate is arranged on the outer surface of the sliding block; an air cylinder mounting plate is arranged at the top of the sliding supporting plate, a workbench is arranged on the side, away from the sliding block, of the sliding supporting plate, a second sliding table air cylinder and a third sliding table air cylinder are arranged on the lower surface of the air cylinder mounting plate, and a first coaxial line shaping plate and a guide rod air cylinder are arranged at the output end of the second sliding table air cylinder. And a second coaxial line shaping plate is arranged at the output end of the third sliding table air cylinder, a third coaxial line shaping plate is arranged at the output end of the guide rod air cylinder, and compared with the prior art, the coaxial line shaping device is simpler in function implementation, lower in cost, high in efficiency and high in adaptability.

Description

Technical Field

[0001] The invention relates to the technical field of mobile phone coaxial line installation, in particular to a mobile phone coaxial line wire drawing and slotting mechanism. Background Art

[0002] The mobile phone coaxial cable is a high-frequency transmission line used to connect the two mainboards of the mobile phone to transmit power or data. As a type of signal transmission line, the mobile phone coaxial cable has a specific structure and function. It consists of a central copper core (inner conductor) and a coaxial cylindrical metal thin layer (outer conductor, i.e., shielding layer), and is filled with insulating material. The inner layer is used to transmit signals, while the outer shielding layer is mainly used to prevent the intrusion of external interference signals and to prevent the leakage of internal signals, thereby ensuring stable signal transmission. In the assembly fields of mobile phones and tablets, there will be more than one coaxial cable between the mainboard and the sub-board for signal transmission. Both ends of the coaxial cable are male connectors, and the PCB board is a coaxial cable female connector. After the coaxial cable male connector is buckled into the female connector by manual or automatic equipment, the coaxial cable needs to be bent according to a predetermined trajectory and pressed into the cable trough to realize the functions of automatic wire drawing and cable entry of the coaxial cable.

[0003] The current possible coaxial line drawing structure basically uses a micro chuck to clamp one of the male ends close to the coaxial line, and simulates the action of the wire entering the groove through a motion mechanism. At the same time, a roller or a pressure head is required to follow the chuck to draw the wire and press it into the wire groove. The above-mentioned existing automatic drawing technology has the problem of low drawing efficiency, and one-sided drawing is prone to redundant length of one end of the wire. Summary of the invention

[0004] In view of the shortcomings of the existing problems, the present invention provides a mobile phone coaxial line wire drawing and slotting mechanism to solve the existing problems raised in the above background technology.

[0005] In order to solve the above problems, the present invention is implemented through the following technical solutions: a mobile phone coaxial line wire drawing and slotting mechanism, comprising a beam support plate, a beam plate is arranged on the top of the beam support plate, a first slide cylinder and a first guide seat are arranged on the outer surface of the beam support plate, a slider is arranged on the output end of the first slide cylinder, a sliding support plate is arranged on the outer surface of the slider, a cylinder mounting plate is arranged on the top of the sliding support plate, a workbench is arranged on the side of the sliding support plate away from the slider, a second slide cylinder and a third slide cylinder are arranged on the lower surface of the cylinder mounting plate, and a first coaxial line shaping plate and a guide rod are arranged on the output end of the second slide cylinder Cylinder, the output end of the third slide cylinder is provided with a second coaxial line shaping plate, the output end of the guide rod cylinder is provided with a third coaxial line shaping plate, the top of the crossbeam plate is provided with a motor mounting seat, the top of the motor mounting seat is provided with a stepping screw motor, the interior of the stepping screw motor is provided with a screw body, the outer surface of the screw body is provided with a connecting seat, the outer surface of the connecting seat is provided with a sensor mounting seat, the bottom of the connecting seat is provided with an elastic pressure needle assembly, the elastic pressure needle assembly includes a connecting top plate, the lower surface of the connecting top plate is provided with a guide column and an elastic limiting pressure needle, and the outer surface of the elastic limiting pressure needle is provided with a pressure needle limiting slide plate.

[0006] Preferably, the beam support plates are symmetrically arranged at both ends of the beam plate, and the upper surface of the workbench is provided with a mobile phone coaxial line.

[0007] Preferably, the second slide cylinder and the third slide cylinder are arranged on both sides of the workbench, and the first coaxial line shaping plate and the third coaxial line shaping plate are arranged at opposite positions of the second coaxial line shaping plate.

[0008] Preferably, a second guide seat is provided on the outer surface of the cross beam plate, and the second guide seat is symmetrically arranged on both sides of the motor mounting seat.

[0009] Preferably, the groove on the outer surface of the second guide seat is slidably connected to a connecting sliding bar, and the outer surface of the connecting sliding bar is fixedly connected to the outer surface of the connecting seat.

[0010] Preferably, the elastic pressure needle assembly is arranged directly above the workbench.

[0011] Preferably, the outer surface of the first coaxial line shaping plate is provided with a first through groove, and the outer surface of the second coaxial line shaping plate is provided with a second through groove.

[0012] Preferably, the outer surface of the elastic limiting pressure pin is matched with the interior of the first through groove and the second through groove.

[0013] The present invention provides a mobile phone coaxial line threading and slotting mechanism, which has the following beneficial effects:

[0014] The coaxial cable threading-in groove mechanism of the mobile phone, through the cooperation between the stepper screw motor, the first sliding table cylinder, the second sliding table cylinder, the third sliding table cylinder, the first coaxial cable shaping plate, the second coaxial cable shaping plate, the third coaxial cable shaping plate and the elastic pressing needle assembly, first cooperates with the first coaxial cable shaping plate, the second coaxial cable shaping plate and the third coaxial cable shaping plate to shape the coaxial cable of the mobile phone, and then presses the coaxial cable of the mobile phone into the wire groove through the elastic pressing needle assembly, realizing the functions of automatically shaping the coaxial cable and then pressing the wire as a whole. Compared with the prior art, the present invention is simpler in function realization, lower in cost, higher in efficiency and higher in adaptability. Brief Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the whole of the present invention;

[0016] Figure 2 It is a schematic structural diagram of the present invention before the coaxial cable is shaped;

[0017] Figure 3 It is a schematic structural diagram of the present invention when the coaxial cable is being shaped;

[0018] Figure 4 It is a schematic structural diagram of the present invention when the coaxial cable is being pressed in;

[0019] Figure 5 It is a schematic structural diagram of the shaping module of the present invention;

[0020] Figure 6 It is a schematic structural diagram of the elastic pressing needle assembly of the present invention.

[0021] In the figure: 1. Cross beam support plate; 2. Cross beam plate; 3. Sensor mounting seat; 4. Stepper screw motor; 5. Slide block; 6. First sliding table cylinder; 7. Cylinder mounting plate; 8. Second sliding table cylinder; 9. First coaxial cable shaping plate; 10. Third sliding table cylinder; 11. Second coaxial cable shaping plate; 12. Guide rod cylinder; 13. Third coaxial cable shaping plate; 14. Coaxial cable of mobile phone; 15. Elastic pressing needle assembly; 16. Pressing needle limit slide plate; 17. First guide seat; 18. Sliding support plate; 19. Workbench; 20. Motor mounting seat; 21. Second guide seat; 22. Connecting sliding bar; 23. Connecting seat; 24. Screw rod body; 25. Connecting top plate; 26. Guide post; 27. Elastic limit pressing needle; 28. First through groove; 29. Second through groove. Detailed Description of the Invention

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0023] Example 1

[0024] like Figure 1-Figure 6 As shown, the present invention provides a technical solution: a mobile phone coaxial line wire drawing and slotting mechanism, comprising a crossbeam support plate 1, a crossbeam plate 2 is arranged on the top of the crossbeam support plate 1, a first slide cylinder 6 and a first guide seat 17 are arranged on the outer surface of the crossbeam support plate 1, a slider 5 is arranged on the output end of the first slide cylinder 6, a sliding support plate 18 is arranged on the outer surface of the slider 5, a cylinder mounting plate 7 is arranged on the top of the sliding support plate 18, a working table 19 is arranged on the side of the sliding support plate 18 away from the slider 5, a second slide cylinder 8 and a third slide cylinder 10 are arranged on the lower surface of the cylinder mounting plate 7, a first coaxial line shaping plate 9 and a guide rod cylinder 12 are arranged on the output end of the second slide cylinder 8, and a third slide cylinder 10 is arranged on the output end of the second slide cylinder 8. A second coaxial line shaping plate 11 is provided at the output end of 10, a third coaxial line shaping plate 13 is provided at the output end of the guide rod cylinder 12, a motor mounting seat 20 is provided at the top of the crossbeam plate 2, a stepping screw motor 4 is provided at the top of the motor mounting seat 20, a screw body 24 is provided inside the stepping screw motor 4, a connecting seat 23 is provided on the outer surface of the screw body 24, a sensor mounting seat 3 is provided on the outer surface of the connecting seat 23, an elastic pressure needle assembly 15 is provided at the bottom of the connecting seat 23, the elastic pressure needle assembly 15 includes a connecting top plate 25, a guide column 26 and an elastic limiting pressure needle 27 are provided on the lower surface of the connecting top plate 25, and a pressure needle limiting slide plate 16 is provided on the outer surface of the elastic limiting pressure needle 27.

[0025] The crossbeam support plates 1 are symmetrically arranged at both ends of the crossbeam plate 2 , and a mobile phone coaxial line 14 is arranged on the upper surface of the workbench 19 .

[0026] The second slide cylinder 8 and the third slide cylinder 10 are arranged on both sides of the workbench 19 , and the first coaxial line shaping plate 9 and the third coaxial line shaping plate 13 are arranged at opposite positions of the second coaxial line shaping plate 11 .

[0027] The outer surface of the cross beam plate 2 is provided with a second guide seat 21 , and the second guide seat 21 is symmetrically arranged on both sides of the motor mounting seat 20 .

[0028] The groove on the outer surface of the second guide seat 21 is slidably connected with a connecting sliding bar 22 , and the outer surface of the connecting sliding bar 22 is fixedly connected to the outer surface of the connecting seat 23 .

[0029] The elastic pressing needle assembly 15 is arranged directly above the working table 19 .

[0030] A first through slot 28 is disposed on an outer surface of the first coaxial line shaping plate 9 , and a second through slot 29 is disposed on an outer surface of the second coaxial line shaping plate 11 .

[0031] The outer surface of the elastic limiting pressing pin 27 is matched with the interior of the first through groove 28 and the second through groove 29 .

[0032] When in use, before shaping, first make the male and female ends of the mobile phone coaxial line 14 buckle together, the mobile phone coaxial line 14 flows into the initial position of the wire drawing with the mobile phone, even if it is on the workbench 19, drive the first slide cylinder 6, drive the slider 5 to move downward, the sliding support plate 18 and the cylinder mounting plate 7 move downward accordingly, the shaping module composed of the cylinder mounting plate 7, the second slide cylinder 8, the first coaxial line shaping plate 9, the third slide cylinder 10, the second coaxial line shaping plate 11, the guide rod cylinder 12 and the third coaxial line shaping plate 13 are lowered as a whole, control the guide rod cylinder 12 to extend first, so that the third coaxial line shaping plate 13 is ejected first, and at the same time control The second slide cylinder 8 and the third slide cylinder 10 are extended, so that the first coaxial line shaping plate 9, the second coaxial line shaping plate 11 and the third coaxial line shaping plate 13 on the left and right sides of the mobile phone coaxial line 14 cooperate with each other to shape the mobile phone coaxial line 14, and then the guide rod cylinder 12 is shortened to retract the third coaxial line shaping plate 13, and at the same time, the stepping screw motor 4 is driven to drive the elastic pressure needle assembly 15 to descend, and the elastic limit pressure needle 27 presses the mobile phone coaxial line 14, so that the mobile phone coaxial line 14 is pressed into the wire groove. After the operation is completed, all mechanisms are reset in reverse action, and then the next mobile phone coaxial line 14 is pulled into the groove.

[0033] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A coaxial line threading and slotting mechanism for a mobile phone, comprising a beam support plate (1), characterized in that: A crossbeam plate (2) is arranged on the top of the crossbeam support plate (1), a first slide cylinder (6) and a first guide seat (17) are arranged on the outer surface of the crossbeam support plate (1), a slider (5) is arranged on the output end of the first slide cylinder (6), a slide support plate (18) is arranged on the outer surface of the slide block (5), a cylinder mounting plate (7) is arranged on the top of the slide support plate (18), a workbench (19) is arranged on the side of the slide support plate (18) away from the slider (5), a second slide cylinder (8) and a third slide cylinder (10) are arranged on the lower surface of the cylinder mounting plate (7), a first coaxial line shaping plate (9) and a guide rod cylinder (12) are arranged on the output end of the second slide cylinder (8), and a second coaxial line shaping plate (11) is arranged on the output end of the third slide cylinder (10) The output end of the guide rod cylinder (12) is provided with a third coaxial line shaping plate (13), the top of the cross beam plate (2) is provided with a motor mounting seat (20), the top of the motor mounting seat (20) is provided with a stepping screw motor (4), the interior of the stepping screw motor (4) is provided with a screw body (24), the outer surface of the screw body (24) is provided with a connecting seat (23), the outer surface of the connecting seat (23) is provided with a sensor mounting seat (3), the bottom of the connecting seat (23) is provided with an elastic pressure needle assembly (15), the elastic pressure needle assembly (15) includes a connecting top plate (25), the lower surface of the connecting top plate (25) is provided with a guide column (26) and an elastic limit pressure needle (27), and the outer surface of the elastic limit pressure needle (27) is provided with a pressure needle limit slide plate (16).

2. A mobile phone coaxial line threading and slotting mechanism according to claim 1, characterized in that: The crossbeam support plate (1) is symmetrically arranged at both ends of the crossbeam plate (2), and a mobile phone coaxial line (14) is arranged on the upper surface of the workbench (19).

3. A mobile phone coaxial line threading and slotting mechanism according to claim 1, characterized in that: The second slide cylinder (8) and the third slide cylinder (10) are arranged on both sides of the workbench (19), and the first coaxial line shaping plate (9) and the third coaxial line shaping plate (13) are arranged at opposite positions of the second coaxial line shaping plate (11).

4. A mobile phone coaxial line threading and slotting mechanism according to claim 1, characterized in that: The outer surface of the cross beam plate (2) is provided with a second guide seat (21), and the second guide seat (21) is symmetrically arranged on both sides of the motor mounting seat (20).

5. A mobile phone coaxial line threading and slotting mechanism according to claim 4, characterized in that: The groove on the outer surface of the second guide seat (21) is slidably connected to a connecting sliding bar (22), and the outer surface of the connecting sliding bar (22) is fixedly connected to the outer surface of the connecting seat (23).

6. A mobile phone coaxial line threading and slotting mechanism according to claim 1, characterized in that: The elastic pressure needle assembly (15) is arranged directly above the workbench (19).

7. A mobile phone coaxial line threading and slotting mechanism according to claim 1, characterized in that: The outer surface of the first coaxial line shaping plate (9) is provided with a first through groove (28), and the outer surface of the second coaxial line shaping plate (11) is provided with a second through groove (29).

8. A mobile phone coaxial line threading and slotting mechanism according to claim 7, characterized in that: The outer surface of the elastic limiting pressure needle (27) is adapted to the interior of the first through groove (28) and the second through groove (29).

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