Mobile phone coaxial cable assembly device

Abstract

The invention provides a mobile phone coaxial line assembly device, comprising a machine platform, a mobile phone coaxial line assembly fixture, a left fixed wire clamping mechanism, a right movable wire clamping mechanism, a left bending wire mechanism, a right bending wire mechanism, a wire pushing mechanism and a wire pressing mechanism; the left fixed wire clamping mechanism and the right movable wire clamping mechanism respectively clamp the left end and the right end of the coaxial line body of the straight coaxial line, the left bending wire mechanism picks up the left end of the coaxial line body and moves it to the left and rearward to bend the left end of the coaxial line body, the right bending wire mechanism picks up the right end of the coaxial line body and moves it to the right and rearward, while the right movable wire clamping mechanism moves the right coaxial line female connector to the left and bends the right end of the coaxial line body, the wire pushing mechanism pushes up the middle straight section of the coaxial line body, the wire pressing mechanism presses down the mobile phone body, presses the left end of the coaxial line female connector into the outside of the mobile phone body male connector, presses the left end of the coaxial line body into the wire clamping slot of the mobile phone body, and presses the middle straight section of the coaxial line body into the wire slot of the mobile phone body, thereby obtaining an in-position bent coaxial line installed in the mobile phone body.

Description

Technical Field

[0001] The invention belongs to the technical field of automation equipment, and in particular relates to a mobile phone coaxial cable assembly device. Background Art

[0002] Smartphones are made up of numerous components, and circuit boards typically utilize a split-board design. Therefore, the transmission of RF signals requires a coaxial cable to connect the mainboard and antenna board, which in turn connects the RF socket to the phone's antenna. If the phone's coaxial cable falls or becomes loose, the phone will lose signal. Both ends of the phone's coaxial cable feature custom-made coaxial snap-on connectors, with a flexible cable between them. During handling, transfer, or assembly, the relative positions of the two ends are susceptible to positional or angular shifts. Furthermore, due to the small size of the coaxial snap-on connectors, alignment is difficult, requiring high assembly precision for the phone's coaxial cable. Existing assembly methods typically involve manual assembly using specialized jigs, resulting in low efficiency and quality. Therefore, it is necessary to design automated assembly equipment for mobile phone coaxial cables to improve assembly efficiency and quality.

[0003] See also Figure 1 , which is a schematic diagram of a coaxial cable and a mobile phone body of a smart phone. The straight coaxial cable 20 has a coaxial female connector 22 at each end of the left and right ends of the coaxial cable body 21; the mobile phone body 10 is provided with an exposed mobile phone body male connector 11 on the left side of the rear position, and a wire card slot 12 is provided to the right rear of the mobile phone body male connector 11, and a wire slot 13 is provided in the rear edge.

[0004] The assembly requirements of the mobile phone coaxial cable are to buckle a coaxial female connector 22 into the male connector 11 of the mobile phone body, bend the coaxial wire body 21 near the right of the coaxial female connector 22 into the wire card slot 12 of the mobile phone body 10, bend the coaxial wire body 21 at the right end of the wire card slot 12 of the mobile phone body 10 into the wire slot 13 of the mobile phone body 10, and at the same time bend the right end of the coaxial wire body 21 to finally obtain the bent coaxial wire 22.

[0005] To this end, a mobile phone coaxial line assembly device is required to assemble the straight coaxial line 20 onto the mobile phone body 10. Summary of the Invention

[0006] The object of the present invention is to provide a mobile phone coaxial line assembly device for assembling a straight coaxial line onto a mobile phone body.

[0007] The present invention is achieved in this way: a mobile phone coaxial line assembly device includes a machine platform, a mobile phone coaxial line assembly fixture, a left fixed wire clamping mechanism, a right movable wire clamping mechanism, a left wire bending mechanism, a right wire bending mechanism, a wire pushing mechanism and a wire pressing mechanism;

[0008] The mobile phone coaxial line assembly fixture is fixed on the middle of the machine, the left fixed wire clamping mechanism is fixed on the machine, and is located at the left rear and lower part of the mobile phone coaxial line assembly fixture. The right movable wire clamping mechanism is fixed on the machine, and is located at the right rear and lower part of the mobile phone coaxial line assembly fixture. The left bending wire mechanism is fixed on the machine, and is located at the left front and lower part of the mobile phone coaxial line assembly fixture. The right bending wire mechanism is fixed on the machine, and is located at the right front and lower part of the mobile phone coaxial line assembly fixture. The top wire mechanism is fixed on the machine, and is located directly behind the mobile phone coaxial line assembly fixture. The wire pressing mechanism is fixed on the machine, and is located directly in front of the mobile phone coaxial line assembly fixture.

[0009] The beneficial effect of the mobile phone coaxial line assembly fixture is that the coaxial line female connector at the left end of the straight coaxial line is manually buckled into the left fixed wire clamping mechanism with the interface facing upward, and the coaxial line female connector at the right end of the straight coaxial line is buckled into the right movable wire clamping mechanism, and then the mobile phone body is clamped to the mobile phone coaxial line assembly fixture with the inside facing downward. The left fixed wire clamping mechanism and the right movable wire clamping mechanism respectively clamp the left and right ends of the coaxial line body of the straight coaxial line at the preset positions, the left bending mechanism picks up the coaxial line body on the left and moves it to the left and back to bend the left end of the coaxial line body, and the right bending mechanism picks up the coaxial line body on the right The coaxial linear body moves to the right and rear, and at the same time, the right moving wire clamping mechanism moves the coaxial female connector on the right to the left, bending the right end of the coaxial linear body, and the wire pushing mechanism supports the middle straight section of the coaxial linear body with both ends bent. The wire pressing mechanism presses down the mobile phone body, and presses the coaxial female connector at the left end of the straight coaxial line into the male connector of the mobile phone body. The left end of the coaxial linear body is pressed into the wire clamping slot of the mobile phone body, and the middle straight section of the coaxial linear body with both ends bent is pressed into the wire groove of the mobile phone body to obtain the bent coaxial line installed in the mobile phone body. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 Schematic diagram of the mobile phone coaxial line and the mobile phone body;

[0011] Figure 2 Structural diagram of the mobile phone coaxial cable assembly device;

[0012] Figure 3 Mobile phone coaxial cable assembly fixture structure diagram;

[0013] Figure 4 for Figure 3 A partial cross-sectional view of the right movable clamp;

[0014] Figure 5 Structural diagram of right-moving thread clamping mechanism;

[0015] Figure 6 Structural diagram of the wire clamping and rotating assembly;

[0016] Figure 7 Structural diagram of the left fixed wire clamping mechanism;

[0017] Figure 8Left bending line mechanism structure diagram;

[0018] Figure 9 Top line mechanism structure diagram;

[0019] Figure 10 Structural diagram of the wire pressing mechanism.

[0020] Description of reference numerals:

[0021] 10. Mobile phone body; 11. Mobile phone body male connector; 12. Cable slot; 13. Cable slot;

[0022] 20. Straight coaxial line; 21. Coaxial line body; 22. Coaxial line female connector; 20A. Bent coaxial line;

[0023] 100, machine;

[0024] 200. Mobile phone coaxial cable assembly fixture;

[0025] 210, carrier; 211, left fixed wire clamp hole; 212, right movable wire clamp slot; 213, left bending wire slot; 214, right bending wire slot; 215, top wire hole; 216, right movable clamp pit; 220, rear fixed clamp; 221, rear fixed clamp adjustment piece; 230, front movable clamp; 240, left fixed clamp; 241, left fixed clamp adjustment piece; 250, right movable clamp; 251, right movable clamp claw; 252, right movable clamp spring; 253, right movable clamp claw cover; 260, bending wire limit rod; 270, wire limit block; 271, wire limit surface; 280, mobile phone body positioning column; 290, mobile phone body clamping position;

[0026] 300, left fixed wire clamping mechanism;

[0027] 400, right moving thread clamping mechanism;

[0028] 410, wire clamp base; 420, wire clamp slide assembly; 430, wire clamp bottom plate; 440, wire clamp lifting actuator; 450, wire clamp rotary seat; 451, wire clamp rotary seat bearing hole;

[0029] 460, Wire clamp rotary assembly; 461, Wire clamp rotary block; 462, Wire clamp rotary lower shaft; 4621, Wire clamp rotary lower shaft head; 4622, Wire clamp rotary lower shaft optical axis; 4623, Wire clamp rotary lower shaft wire axis; 463, Wire clamp rotary wear-resistant ring; 464, Wire clamp rotary bearing; 465, Bearing isolation sleeve; 466, Wire clamp rotary lower shaft locking nut;

[0030] 470, upper rotary shaft for clamping wire; 471, female connector pit for the coaxial line of the upper rotary shaft for clamping wire; 480, clamping wire driver; 490, clamping wire clamp;

[0031] 500, left bending mechanism; 510, bending drive bracket; 520, bending drive; 530, wire-switching rod bracket; 540, wire-switching rod;

[0032] 600, right bending line mechanism;

[0033] 700, top line mechanism; 710, top line base; 720, top line lifting drive; 730, top rod seat; 740, top rod;

[0034] 800, wire pressing mechanism; 810, wire pressing bracket; 820, wire pressing driver; 830, pressing plate. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inside", "outside" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance; in addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, an indirect connection through an intermediate medium, or a communication between the internal parts of two components. For those skilled in the art, the specific meanings of the terms in the present invention can be understood according to specific circumstances.

[0037] See also Figure 2 This embodiment provides a mobile phone coaxial line assembly device for assembling a straight coaxial line 20 onto a mobile phone body 10, including a machine platform 100, a mobile phone coaxial line assembly fixture 200, a left fixed wire clamping mechanism 300, a right movable wire clamping mechanism 400, a left wire bending mechanism 500, a right wire bending mechanism 600, a wire pushing mechanism 700, and a wire pressing mechanism 800;

[0038] The mobile phone coaxial line assembly fixture 200 is fixed to the middle of the machine platform 100, the left fixed wire clamping mechanism 300 is fixed on the machine platform 100, and is located at the lower left rear of the mobile phone coaxial line assembly fixture 200, the right movable wire clamping mechanism 400 is fixed on the machine platform 100, and is located at the lower right rear of the mobile phone coaxial line assembly fixture 200, the left bending wire mechanism 500 is fixed on the machine platform 100, and is located at the lower left front of the mobile phone coaxial line assembly fixture 200, the right bending wire mechanism 600 is fixed on the machine platform 100, and is located at the lower right front of the mobile phone coaxial line assembly fixture 200, the top wire mechanism 700 is fixed on the machine platform 100, and is located directly behind the mobile phone coaxial line assembly fixture 200, and the wire pressing mechanism 800 is fixed on the machine platform 100, and is located directly in front of the mobile phone coaxial line assembly fixture 200;

[0039] First, manually buckle the coaxial female connector 22 at the left end of the straight coaxial line 20 into the left fixed wire clamping mechanism 300 with the interface facing upward, buckle the coaxial female connector 22 at the right end of the straight coaxial line 20 into the right movable wire clamping mechanism 400, and then clamp the mobile phone body 10 inside out to the mobile phone coaxial line assembly fixture 200. The left fixed wire clamping mechanism 300 and the right movable wire clamping mechanism 400 respectively clamp the left and right ends of the coaxial line body 21 of the straight coaxial line 20 at the preset positions, the left bending wire mechanism 500 picks up the coaxial line body 21 on the left and moves it to the left and rear to bend the left end of the coaxial line body 21, and the right bending wire mechanism 600 picks up the coaxial line body 21 on the right and moves it to the right and rear. At the same time, the right-moving wire clamping mechanism 400 moves the coaxial female connector 22 on the right to the left, bending the right end of the coaxial wire body 21, and the wire-pushing mechanism 700 supports the middle straight section of the coaxial wire body 21 with both ends bent. The wire pressing mechanism 800 presses down the mobile phone body 10, pressing the coaxial female connector 22 at the left end of the straight coaxial line 20 into the outside of the mobile phone body male connector 11 of the mobile phone body 10, pressing the coaxial wire body 21 at the left end of the straight coaxial line 20 into the wire clamping slot 12 of the mobile phone body 10, and pressing the middle straight section of the coaxial wire body 21 with both ends bent into the wire groove 13 of the mobile phone body 10, thereby obtaining the bent coaxial line 20A installed in the mobile phone body 10.

[0040] See also Figure 3, further, the mobile phone coaxial line assembly fixture 200 is used to clamp the mobile phone body 10 for assembling the straight coaxial line 20 onto the mobile phone body 10, and includes a carrier 210, a rear fixed clamp 220, a front movable clamp 230, a left fixed clamp 240, a right movable clamp 250, a bending line limiting rod 260, a line limiting block 270 and a mobile phone body positioning column 280; the carrier 210 is fixed on the machine 100, the rear fixed clamp 220 and the left fixed clamp 240 are respectively fixed to the rear and left parts of the carrier 210, the front movable clamp 230 and the right movable clamp 250 are respectively arranged at the front and right parts of the carrier 210, and the rear fixed clamp 220, the left fixed clamp 240, the front movable clamp 230 and the right movable clamp 250 enclose to form a mobile phone body clamping position 2 90 is used to clamp the mobile phone body 10, the bending line limiting rod 260 is fixed on the carrier 210 and is located on the left front of the rear fixed clamp 220 for bending line limiting, the line limiting block 270 is fixed on the carrier 210 and is located in the recessed area of ​​the rear fixed clamp 220, the line limiting block 270 is provided with a line limiting surface 271 facing the mobile phone body clamping position 290, the line limiting surface 271 is used to align the rear edge of the wire groove 13 of the mobile phone body 10 to limit the position of the bent coaxial line body 21, so that the bent coaxial line body 21 is aligned with the wire groove 13 of the mobile phone body 10, so that the bent coaxial line body 21 can be installed into the wire groove 13 of the mobile phone body 10, and the mobile phone body positioning column 280 is fixed in the mobile phone body clamping position 290 of the carrier 210 for positioning the mobile phone body 10.

[0041] See also Figure 3 Furthermore, the carrier 210 is provided with a left fixed wire clamping hole 211, a right movable wire clamping groove 212, a left bending wire groove 213, a right bending wire groove 214, and a plurality of top wire holes 215; the left fixed wire clamping hole 211 is located near the left front of the bending wire limiting rod 260, the right movable wire clamping groove 212 is located at the right front of the rear fixed clamp 220, the left bending wire groove 213 is located to the right of the bending wire limiting rod 260 and the left fixed wire clamping hole 211, the right bending wire groove 214 is located to the left of the right movable wire clamping groove 212, and the plurality of top wire holes 215 are located near the wire limiting surface 271 of the wire limiting block 270 and aligned with the center of the wire groove 13 of the mobile phone body 10.

[0042] See also Figure 3 Furthermore, the rear fixed clamp 220 is provided with a rear fixed clamp adjustment part 221 for adjusting the front and rear position of the rear fixed clamp 220; the left fixed clamp 240 is provided with a left fixed clamp adjustment part 241 for adjusting the left and right positions of the left fixed clamp 240 so that the mobile phone body clamping position 290 meets the tight installation requirements of the mobile phone body 10.

[0043] See also Figure 4Furthermore, the right movable clamp 250 includes a right movable clamp claw 251, a right movable clamp spring 252, and a right movable clamp claw cover 253; the right movable clamp claw 251 is slid into the right movable clamp recess 216 in the right middle part of the carrier 210 toward the clamping position 290 of the mobile phone body, the right movable clamp spring 252 is arranged in the right movable clamp recess 216 to support the rear part of the right movable clamp claw 251, and the right movable clamp claw cover 253 is fixed on the right movable clamp recess 216 to cover the right movable clamp spring 252 and the rear part of the right movable clamp claw 251.

[0044] See also Figure 5 , further, the right-moving wire clamping mechanism 400 is used to clamp the straight coaxial line 20 for matching the bending of the straight coaxial line 20, including a wire clamping base 410, a wire clamping slide group 420, a wire clamping bottom plate 430, a wire clamping lifting driver 440, a wire clamping rotary seat 450, a wire clamping rotary assembly 460, a wire clamping rotary upper shaft 470, a wire clamping driver 480 and two wire clamping clamps 490; the wire clamping base 410 is fixed on the machine platform 100, the slide rail of the wire clamping slide group 420 is fixed on the wire clamping base 410, the wire clamping bottom plate 430 is fixed on the slider of the wire clamping slide group 420, and the wire clamping lifting driver 440 is vertically upward Fixed on the wire clamping base plate 430, the wire clamping rotary seat 450 is fixed on the output end of the wire clamping lifting driver 440, the wire clamping rotary seat 450 is provided with a wire clamping rotary seat bearing hole 451, the wire clamping rotary assembly 460 is arranged in the wire clamping rotary seat 450, the wire clamping rotary upper shaft 470 is fixed on the wire clamping rotary assembly 460, and the top of the wire clamping rotary upper shaft 470 is provided with a wire clamping rotary upper shaft coaxial line female connector pit 471 for buckling the coaxial line female connector 22, the wire clamping driver 480 is fixed on the wire clamping rotary assembly 460, and two wire clamping clamps 490 are respectively fixed on the two output ends of the wire clamping driver 480;

[0045] See also Figure 2 and Figure 3 The wire clamping rotating upper shaft 470 and the wire clamping clamp 490 of the right movable wire clamping mechanism 400 are located in the right movable wire clamping groove 212 of the carrier 210 of the mobile phone coaxial line assembly fixture 200. The wire clamping rotating upper shaft coaxial line female connector pit 471 is used for manually buckling the coaxial line female connector 22 of the straight coaxial line 20 therein. The wire clamping lifting driver 440 is used to drive the wire clamping rotating seat 450 to rise to clamp the coaxial line body 21. The wire clamping driver 480 is used to drive the two wire clamping clamps 490 to close and clamp the coaxial line body 21. The wire clamping rotating upper shaft 470 can carry the wire clamping rotating assembly 460, the wire clamping driver 480 and the two wire clamping clamps 490 to rotate and move with the coaxial line body 21 to cooperate with the bending coaxial line body 21.

[0046] See also Figure 6, further, the wire clamping rotary assembly 460 includes a wire clamping rotary block 461, a wire clamping rotary lower shaft 462, a wire clamping rotary wear-resistant ring 463, two wire clamping rotary bearings 464, a bearing isolation sleeve 465 and two wire clamping rotary lower shaft locking nuts 466; the two wire clamping rotary bearings 464 are fixed in the wire clamping rotary seat bearing hole 451 of the wire clamping rotary seat 450, the bearing isolation sleeve 465 is arranged between the two wire clamping rotary bearings 464, the wire clamping rotary wear-resistant ring 463 is sleeved on the upper end of the wire clamping rotary lower shaft 462, and the wire clamping rotary lower shaft 462 is sleeved in two wire clamping rotary bearings 464, and two wire clamping rotary lower shaft locking nuts 466 are sleeved on the lower end of the wire clamping rotary lower shaft 462 to lock the wire clamping rotary lower shaft 462 in the two wire clamping rotary bearings 464, so that the wire clamping rotary lower shaft 462 can be rotatably set on the wire clamping rotary seat 450, and the wire clamping rotary upper shaft 470 and the wire clamping driver 480 are fixed on the wire clamping rotary block 461; the wire clamping rotary upper shaft 470 can carry the wire clamping rotary lower shaft 462 to rotate along with the coaxial linear body 21 to cooperate with the bending coaxial linear body 21.

[0047] See also Figure 6 Furthermore, the wire clamping rotating lower shaft 462 includes a wire clamping rotating lower shaft head 4621, a wire clamping rotating lower shaft optical axis 4622 and a wire clamping rotating lower shaft wire axis 4623; the wire clamping rotating lower shaft head 4621 is fixed under the wire clamping rotating block 461, the wire clamping rotating lower shaft optical axis 4622 is located under the wire clamping rotating block 461, the diameter of the wire clamping rotating lower shaft optical axis 4622 is matched with the inner hole clearance of the wire clamping rotating bearing 464, the length of the wire clamping rotating lower shaft optical axis 4622 is longer than the height of the stacking of two wire clamping rotating bearings 464 and a bearing isolation sleeve 465, the wire clamping rotating lower shaft wire axis 4623 is located under the wire clamping rotating lower shaft optical axis 4622, and the diameter and length of the wire clamping rotating lower shaft wire axis 4623 meet the requirements of locking the two wire clamping rotating lower shaft locking nuts 466.

[0048] See also Figure 7Furthermore, the difference between the left fixed clamping mechanism 300 and the right movable clamping mechanism 400 is that the clamping base 410 and the clamping slide 420 are not included, and the clamping bottom plate 430 is directly fixed on the machine 100. The clamping rotating upper shaft 470 and the clamping clamp 490 of the left fixed clamping mechanism 300 are located in the left fixed clamping hole 211 of the carrier 210 of the mobile phone coaxial line assembly fixture 200. The clamping rotating upper shaft coaxial line female connector pit 471 is used for manually straightening the coaxial line 20 The coaxial female connector 22 at the left end is buckled into it with the interface facing upwards, the wire clamping lifting driver 440 is used to drive the wire clamping rotary seat 450 to rise to clamp the left end of the coaxial wire body 21, and the wire clamping driver 480 is used to drive the two wire clamping clamps 490 to close and clamp the left end of the coaxial wire body 21. The wire clamping rotary upper shaft 470 can carry the wire clamping rotary assembly 460, the wire clamping driver 480 and the two wire clamping clamps 490 to rotate with the coaxial wire body 21 to cooperate with the bending of the coaxial wire body 21.

[0049] See also Figure 8 Furthermore, the left bending wire mechanism 500 and the right bending wire mechanism 600 each include a bending wire driving member bracket 510, a bending wire driving member 520, a wire-swiping rod bracket 530, and a wire-swiping rod 540; the bending wire driving member bracket 510 is fixed to the left rear or right rear of the machine 100, the bending wire driving member 520 is horizontally fixed to the bending wire driving member bracket 510, the wire-swiping rod bracket 530 is vertically fixed to the output end of the bending wire driving member 520, and the wire-swiping rod 540 is vertically fixed to the output end of the bending wire driving member 520. Fixed on the wire-driving rod bracket 530, the wire-driving rod 540 of the left bending wire mechanism 500 is located in the left bending wire groove 213 of the carrier 210 of the mobile phone coaxial line assembly fixture 200, and the wire-driving rod 540 of the right bending wire mechanism 600 is located in the right bending wire groove 214 of the carrier 210 of the mobile phone coaxial line assembly fixture 200, and the bending wire driving component 520 is used to drive the wire-driving rod bracket 530 to move the wire-driving rod 540 horizontally to dig the coaxial line body 21 and bend the coaxial line body 21.

[0050] See also Figure 9 Furthermore, the top line mechanism 700 includes a top line base 710, a top line lifting driver 720, a top rod seat 730 and a plurality of top rods 740; the top line base 710 is fixed on the rear of the machine platform 100, the top line lifting driver 720 is fixed vertically upward on the top line base 710, the top rod seat 730 is horizontally fixed on the output end of the top line lifting driver 720, and a plurality of top rods 740 are fixed at intervals on the top rod seat 730, which is located in the top line hole 215 of the carrier 210 of the mobile phone coaxial line assembly fixture 200. The top line lifting driver 720 is used to drive the top rod seat 730 to lift the plurality of top rods 740 to lift the coaxial line body 21 to be pressed into the wire groove 13 of the mobile phone body 10 that is inverted on the mobile phone coaxial line assembly fixture 200.

[0051] See also Figure 10Furthermore, the wire pressing mechanism 800 includes a wire pressing bracket 810, a wire pressing driver 820 and a pressing plate 830; the wire pressing bracket 810 is fixed on the front of the machine 100, the wire pressing driver 820 is fixed vertically downward on the wire pressing bracket 810, and the pressing plate 830 is fixed on the output end of the wire pressing driver 820. The pressing plate 830 is located directly above the mobile phone body 10 that is inverted on the mobile phone coaxial line assembly fixture 200. The wire pressing driver 820 is used to drive the pressing plate 830 to descend and press the mobile phone body 10 so that the coaxial line female connector 22 is buckled onto the outside of the mobile phone body male connector 11 of the mobile phone body 10, and the coaxial line body 21 of the coaxial line body 21 is buckled into the wire card slot 12 and the wire slot 13 of the mobile phone body 10.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mobile phone coaxial line assembly device, used for assembling a straight coaxial line (20) onto a mobile phone body (10), comprising a machine platform (100), a mobile phone coaxial line assembly fixture (200), a left fixed line clamping mechanism (300), a right movable line clamping mechanism (400), a left bending line mechanism (500), a right bending line mechanism (600), a line pushing mechanism (700) and a line pressing mechanism (800); The mobile phone coaxial line assembly fixture (200) is fixed to the middle of the machine (100), the left fixed clamping mechanism (300) is fixed to the machine (100) and is located at the lower left rear of the mobile phone coaxial line assembly fixture (200), the right movable clamping mechanism (400) is fixed to the machine (100) and is located at the lower right rear of the mobile phone coaxial line assembly fixture (200), the left bending mechanism (500) is fixed to the machine (100) and is located at the lower right rear of the mobile phone coaxial line assembly fixture (200), and the left bending mechanism (500) is fixed to the machine (100) and is located at the lower left rear of the mobile phone coaxial line assembly fixture (200). The right bending line mechanism (600) is fixed on the machine platform (100) and is located at the lower left front of the mobile phone coaxial line assembly fixture (200). The top line mechanism (700) is fixed on the machine platform (100) and is located directly behind the mobile phone coaxial line assembly fixture (200). The pressing line mechanism (800) is fixed on the machine platform (100) and is located directly in front of the mobile phone coaxial line assembly fixture (200). The coaxial female connector (22) at the left end of the straight coaxial line (20) is manually buckled into the left fixed wire clamping mechanism (300) with the interface facing upward, and the coaxial female connector (22) at the right end of the straight coaxial line (20) is buckled into the right movable wire clamping mechanism (400), and then the mobile phone body (10) is clamped to the mobile phone coaxial line assembly fixture (200) with the inside facing downward, the left fixed wire clamping mechanism (300) and the right movable wire clamping mechanism (400) respectively clamp the left and right ends of the coaxial line body (21) of the straight coaxial line (20) at preset positions, the left bending line mechanism (500) picks up the coaxial line body (21) on the left and moves it to the left and rear to bend the left end of the coaxial line body (21), and the right bending line mechanism (600) picks up the coaxial line body (21) on the right and moves it to the right and rear, and at the same time When the right movable clamping mechanism (400) moves the coaxial female connector (22) on the right to the left, the right end of the coaxial wire body (21) is bent, the top wire mechanism (700) supports the middle straight section of the coaxial wire body (21) with both ends bent, and the pressing wire mechanism (800) presses down the mobile phone body (10), presses the coaxial female connector (22) at the left end of the straight coaxial line (20) into the outside of the mobile phone body male connector (11) of the mobile phone body (10), presses the coaxial wire body (21) at the left end of the straight coaxial line (20) into the wire clamping groove (12) of the mobile phone body (10), and presses the middle straight section of the coaxial wire body (21) with both ends bent into the wire groove (13) of the mobile phone body (10), thereby obtaining the bent coaxial line (20A) installed in the mobile phone body (10).

2. The mobile phone coaxial line assembly device according to claim 1, wherein the mobile phone coaxial line assembly fixture (200) is used to clamp the mobile phone body (10) for assembling the straight coaxial line (20) onto the mobile phone body (10), comprising a carrier (210), a rear fixed clamp (220), a front movable clamp (230), a left fixed clamp (240), a right movable clamp (250), a bending line limiting rod (260), a line limiting block (270) and a mobile phone body positioning column (280); the carrier (210) is fixed on the platform (100), the rear fixed clamp (220) and the left fixed clamp (240) are fixed to the rear and left of the platform (210), respectively, the front movable clamp (230) and the right movable clamp (250) are respectively arranged at the front and right of the platform (210), and the rear fixed clamp (220), the left fixed clamp (240), the front movable clamp (230) and the right movable clamp (250) are enclosed to form The mobile phone body clamping position (290) is used to clamp the mobile phone body (10), the bending line limiting rod (260) is fixed on the carrier (210) and is located in the left front of the rear fixed clamp (220) for bending line limiting, the line limiting block (270) is fixed on the carrier (210) and is located in the recessed area of ​​the rear fixed clamp (220), and the line limiting block (270) is provided with a line limiting surface (271) facing the mobile phone body clamping position (290), and the line limiting surface (271) is provided with a line limiting surface (271) facing the mobile phone body clamping position (290). 71) is used to align the rear edge of the wire groove (13) of the mobile phone body (10) to limit the position of the bent coaxial linear body (21), so that the bent coaxial linear body (21) is aligned with the wire groove (13) of the mobile phone body (10), and the bent coaxial linear body (21) is installed in the wire groove (13) of the mobile phone body (10), and the mobile phone body positioning column (280) is fixed in the mobile phone body clamping position (290) of the carrier (210) to position the mobile phone body (10).

3. The mobile phone coaxial line assembly device according to claim 2, wherein the carrier (210) is provided with a left fixed wire clamping hole (211), a right movable wire clamping groove (212), a left bending wire groove (213), a right bending wire groove (214), and a plurality of top wire holes (215); the left fixed wire clamping hole (211) is located near the left front of the bending wire limiting rod (260), the right movable wire clamping groove (212) is located right front of the rear fixed clamp (220), the left bending wire groove (213) is located to the right of the bending wire limiting rod (260) and the left fixed wire clamping hole (211), the right bending wire groove (214) is located to the left of the right movable wire clamping groove (212), and the plurality of top wire holes (215) are located near the wire limiting surface (271) of the wire limiting block (270) and aligned with the center of the wire groove (13) of the mobile phone body (10).

4. The mobile phone coaxial line assembly device according to claim 2, wherein the rear fixed clamp (220) is provided with a rear fixed clamp adjusting member (221) for adjusting the front and rear positions of the rear fixed clamp (220); the left fixed clamp (240) is provided with a left fixed clamp adjusting member (241) for adjusting the left and right positions of the left fixed clamp (240) so that the mobile phone body clamping position (290) meets the tight installation requirements of the mobile phone body (10).

5. The mobile phone coaxial cable assembly device according to claim 2, wherein the right movable clamp (250) includes a right movable clamp claw (251), a right movable clamp spring (252), and a right movable clamp claw cover (253); the right movable clamp claw (251) is slidably arranged in the right movable clamp pit (216) in the right middle part of the carrier (210) toward the clamping position (290) of the mobile phone body, the right movable clamp spring (252) is arranged in the right movable clamp pit (216) to support the rear part of the right movable clamp claw (251), and the right movable clamp claw cover (253) is fixed on the right movable clamp pit (216) to cover the right movable clamp spring (252) and the rear part of the right movable clamp claw (251).

6. The mobile phone coaxial line assembly device according to claim 3, wherein the right movable wire clamping mechanism (400) is used to clamp the straight coaxial line (20) for matching the bending straight coaxial line (20), comprising a wire clamping base (410), a wire clamping slide group (420), a wire clamping bottom plate (430), a wire clamping lifting driver (440), a wire clamping rotary seat (450), a wire clamping rotary assembly (460), a wire clamping rotary upper shaft (470), a wire clamping driver (480) and two wire clamping clamps (490); the wire clamping base (410) is fixed on the machine (100), the slide rail of the wire clamping slide group (420) is fixed on the wire clamping base (410), the wire clamping bottom plate (430) is fixed on the slider of the wire clamping slide group (420), and the wire clamping lifting driver (440) is fixed on the slider of the wire clamping slide group (420). 0) is fixed vertically upward on the clamping bottom plate (430), the clamping rotary seat (450) is fixed on the output end of the clamping lifting driver (440), the clamping rotary seat (450) is provided with a clamping rotary seat bearing hole (451), the clamping rotary assembly (460) is arranged in the clamping rotary seat (450), the clamping rotary upper shaft (470) is fixed on the clamping rotary assembly (460), the clamping rotary upper shaft coaxial female connector pit (471) is provided at the top end of the clamping rotary upper shaft (470) for buckling the coaxial female connector (22), the clamping driver (480) is fixed on the clamping rotary assembly (460), and the two clamping clamps (490) are respectively fixed on the two output ends of the clamping driver (480); The clamping rotation upper shaft (470) and the clamping pliers (490) of the right movable clamping mechanism (400) are located in the right movable clamping groove (212) of the carrier (210) of the mobile phone coaxial line assembly fixture (200), and the clamping rotation upper shaft coaxial line female connector pit (471) is used for manually placing the coaxial line female connector (22) of the straight coaxial line (20) therein, and the clamping lifting driver (440) is used to drive the clamping rotation The seat (450) is raised to clamp the right end of the coaxial linear body (21), and the wire clamping driver (480) is used to drive the two wire clamping clamps (490) to close and clamp the right end of the coaxial linear body (21). The wire clamping rotary upper shaft (470) can carry the wire clamping rotary assembly (460) and the wire clamping driver (480) and the two wire clamping clamps (490) to rotate and move along with the coaxial linear body (21) to cooperate with the bending of the coaxial linear body (21).

7. The mobile phone coaxial line assembly device according to claim 6, wherein the line clamping rotary assembly (460) comprises a line clamping rotary block (461), a line clamping rotary lower shaft (462), a line clamping rotary wear-resistant ring (463), two line clamping rotary bearings (464), a bearing isolation sleeve (465) and two line clamping rotary lower shaft locking nuts (466); the two line clamping rotary bearings (464) are fixed in the line clamping rotary seat bearing hole (451) of the line clamping rotary seat (450), the bearing isolation sleeve (465) is arranged between the two line clamping rotary bearings (464), the line clamping rotary wear-resistant ring (463) is sleeved on the upper end of the line clamping rotary lower shaft (462), and the line clamping The rotary lower shaft (462) is sleeved in the two clamping wire rotary bearings (464), and the two clamping wire rotary lower shaft locking nuts (466) are sleeved on the lower end of the clamping wire rotary lower shaft (462) to lock the clamping wire rotary lower shaft (462) in the two clamping wire rotary bearings (464), so that the clamping wire rotary lower shaft (462) is rotatably arranged on the clamping wire rotary seat (450), and the clamping wire rotary upper shaft (470) and the clamping wire driver (480) are fixed on the clamping wire rotary block (461); the clamping wire rotary upper shaft (470) can carry the clamping wire rotary lower shaft (462) to rotate along with the coaxial linear body (21) to cooperate with the bending coaxial linear body (21).

8. The mobile phone coaxial line assembly device according to claim 7, wherein the line clamping rotary lower shaft (462) comprises a line clamping rotary lower shaft head (4621), a line clamping rotary lower shaft optical axis (4622) and a line clamping rotary lower shaft wire axis (4623); the line clamping rotary lower shaft head (4621) is fixed under the line clamping rotary block (461), the line clamping rotary lower shaft optical axis (4622) is located under the line clamping rotary block (461), and the line clamping rotary lower shaft optical axis (4622) is fixed under the line clamping rotary block (461). The diameter is matched with the inner hole clearance of the wire clamping rotary bearing (464), the length of the wire clamping rotary lower shaft optical axis (4622) is longer than the height of the two wire clamping rotary bearings (464) and one bearing isolation sleeve (465) stacked together, the wire clamping rotary lower shaft wire shaft (4623) is located under the wire clamping rotary lower shaft optical axis (4622), and the diameter and length of the wire clamping rotary lower shaft wire shaft (4623) meet the requirements for locking the two wire clamping rotary lower shaft locking nuts (466).

9. The mobile phone coaxial cable assembly device according to claim 3, wherein the left bending wire mechanism (500) and the right bending wire mechanism (600) both comprise a bending wire driving member bracket (510), a bending wire driving member (520), a wire-switching rod bracket (530) and a wire-switching rod (540); the bending wire driving member bracket (510) is fixed to the left rear or right rear of the machine (100), the bending wire driving member (520) is horizontally fixed to the bending wire driving member bracket (510), the wire-switching rod bracket (530) is vertically fixed to the output end of the bending wire driving member (520), and the wire-switching rod (540) is vertically fixed to the output end of the bending wire driving member (520). On the wire-driving rod bracket (530), the wire-driving rod (540) of the left bending wire mechanism (500) is located in the left bending wire groove (213) of the carrier (210) of the mobile phone coaxial line assembly fixture (200), and the wire-driving rod (540) of the right bending wire mechanism (600) is located in the right bending wire groove (214) of the carrier (210) of the mobile phone coaxial line assembly fixture (200). The bending wire driving member (520) is used to drive the wire-driving rod bracket (530) to move the wire-driving rod (540) horizontally to move the coaxial line body (21) and bend the coaxial line body (21).

10. The mobile phone coaxial cable assembly device according to claim 3, wherein the top line mechanism (700) comprises a top line base (710), a top line lifting driver (720), a top rod seat (730) and a plurality of top rods (740); the top line base (710) is fixed directly behind the machine (100), the top line lifting driver (720) is fixed vertically upward on the top line base (710), and the top rod seat (730) is fixed horizontally on the top line lifting driver (720). On the output end, a plurality of the push rods (740) are fixed at intervals on the push rod seat (730) and are located in the push line hole (215) of the carrier (210) of the mobile phone coaxial line assembly fixture (200). The push line lifting driver (720) is used to drive the push rod seat (730) to lift the plurality of the push rods (740) to lift the coaxial line body (21) to be pressed into the line groove (13) of the mobile phone body (10) buckled on the mobile phone coaxial line assembly fixture (200).

11. The mobile phone coaxial cable assembly device according to claim 1, wherein the wire pressing mechanism (800) comprises a wire pressing bracket (810), a wire pressing driver (820) and a pressing plate (830); the wire pressing bracket (810) is fixed in front of the machine (100), the wire pressing driver (820) is fixed vertically downward on the wire pressing bracket (810), the pressing plate (830) is fixed on the output end of the wire pressing driver (820), and the pressing plate (830) is located directly above the reversed mobile phone body (10) on the mobile phone coaxial line assembly fixture (200), and the line pressing driver (820) is used to drive the pressing plate (830) to descend and press the mobile phone body (10) so that the coaxial line female connector (22) is buckled onto the outside of the mobile phone body male connector (11) of the mobile phone body (10), and the coaxial line body (21) is buckled into the line card slot (12) and the line slot (13) of the mobile phone body (10).

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