Mobile phone coaxial line fixing rotary line clamping mechanism and mobile phone coaxial line moving rotary line clamping mechanism

Abstract

The utility model provides a mobile phone coaxial line fixing rotation wire clamping mechanism. The mobile phone coaxial line fixing rotation wire clamping mechanism comprises a wire clamping bottom plate, a wire clamping lifting driver, a wire clamping rotation seat, a wire clamping rotation assembly, a wire clamping rotation upper shaft, a wire clamping driver and two wire clamping clamps. The wire clamping lifting driver is fixed on the wire clamping bottom plate, the wire clamping rotary seat is fixed at the output end of the wire clamping lifting driver, the wire clamping rotary assembly is arranged in the wire clamping rotary seat, the wire clamping rotary upper shaft and the wire clamping driver are fixed on the wire clamping rotary assembly, and the two wire clamping clamps are respectively fixed at the two output ends of the wire clamping driver. The wire clamping lifting driver can drive the wire clamping rotary seat to ascend, the wire clamping driver can drive the two wire clamping clamps to be closed to clamp a coaxial wire body, and the wire clamping rotary upper shaft can rotate along with the coaxial wire body to bend the coaxial wire body. The other mobile phone coaxial line moving and rotating wire clamping mechanism further comprises a wire clamping base and a wire clamping sliding set, and a wire clamping and rotating upper shaft can rotate along with the coaxial line body and move to bend the coaxial line body.

Description

Technical Field

[0001] This utility model belongs to the field of automation equipment technology, and in particular relates to a mobile phone coaxial cable fixing and rotating clamping mechanism and a mobile phone coaxial cable moving and rotating clamping mechanism. Background Technology

[0002] Smartphones consist of numerous components, and circuit boards are typically designed in a modular fashion. Therefore, the transmission of radio frequency (RF) signals requires a coaxial cable to connect the motherboard and the antenna board, linking the RF mount and the phone's antenna. If the coaxial cable falls off or becomes loose, the phone will lose signal. Both ends of the coaxial cable have specially designed coaxial snap-fit ​​interfaces, and the cable itself is flexible. During handling, transfer, or assembly, the relative positions of the two ends are prone to shifting, and the small size of the snap-fit ​​interfaces makes alignment difficult. Therefore, the assembly precision of the coaxial cable is crucial. Current assembly methods typically involve manual assembly using specialized fixtures; however, manual assembly is inefficient and produces low-quality results. Therefore, it is necessary to design an automated coaxial cable assembly system to improve the efficiency and quality of coaxial cable assembly.

[0003] See Figure 1 This is a schematic diagram of a coaxial cable and a smartphone body. The straight coaxial cable 20 has a female coaxial cable connector 22 at each end of the coaxial cable body 21. The smartphone body 10 has an exposed male connector 11 on the left side near the rear. A wire slot 12 is provided slightly to the right rear of the male connector 11, and a wire groove 13 is provided inside the rear edge.

[0004] The assembly requirements for the mobile phone coaxial cable are as follows: a female coaxial cable connector 22 is snapped into the male connector 11 of the mobile phone body; the coaxial cable body 21 of the female coaxial cable connector 22 is bent to the right and folded into the wire slot 12 of the mobile phone body 10; the coaxial cable body 21 at the right end of the wire slot 12 of the mobile phone body 10 is bent into the wire groove 13 of the mobile phone body 10; and the right end of the coaxial cable body 21 is bent to finally obtain the in-place bent coaxial cable 22.

[0005] Therefore, some mobile phone coaxial cable clamping mechanism is needed to clamp the straight coaxial cable 20 for bending the straight coaxial cable 20. Utility Model Content

[0006] The purpose of this utility model is to provide a mobile phone coaxial cable fixing and rotating clamping mechanism and a mobile phone coaxial cable moving and rotating clamping mechanism for bending straight coaxial cables.

[0007] This utility model is implemented as follows: a mobile phone coaxial cable fixing and rotating clamping mechanism includes a clamping base plate, a clamping lifting driver, a clamping rotating seat, a clamping rotating assembly, a clamping rotating upper shaft, a clamping driver, and two clamping clamps; the clamping base plate is fixed on an external machine base, the clamping lifting driver is vertically fixed on the clamping base plate, the clamping rotating seat is fixed on the output end of the clamping lifting driver, the clamping rotating seat has a clamping rotating seat bearing hole, the clamping rotating assembly is disposed inside the clamping rotating seat, and the clamping rotating upper shaft is fixed on the clamping rotating assembly. The top of the upper shaft of the wire clamping mechanism is provided with a coaxial female connector pit for fastening the coaxial female connector. The wire clamping driver is fixed on the wire clamping rotary assembly, and two wire clamping clamps are respectively fixed on the two output ends of the wire clamping driver. The wire clamping lifting driver is used to drive the wire clamping rotary seat to rise for clamping the coaxial wire body. The wire clamping driver is used to drive the two wire clamping clamps to close and clamp the coaxial wire body. The upper shaft of the wire clamping mechanism can rotate with the coaxial wire body, carrying the wire clamping rotary assembly, the wire clamping driver, and the two wire clamping clamps, for bending the coaxial wire body.

[0008] Furthermore, the wire clamping rotary assembly includes a wire clamping rotary block, a lower wire clamping rotary shaft, a wire clamping rotary wear-resistant ring, two wire clamping rotary bearings, a bearing isolation sleeve, and two locking nuts for the lower wire clamping rotary shaft. The two wire clamping rotary bearings are fixed inside the bearing holes of the wire clamping rotary seat. The bearing isolation sleeve is disposed between the two wire clamping rotary bearings. The wire clamping rotary wear-resistant ring is sleeved on the upper end of the lower wire clamping rotary shaft. The lower wire clamping rotary shaft is sleeved inside the two wire clamping rotary bearings. The two locking nuts for the lower wire clamping rotary shaft are sleeved on the lower end of the lower wire clamping rotary shaft, locking the lower wire clamping rotary shaft inside the two wire clamping bearings, thereby rotatably mounting the lower wire clamping rotary shaft on the wire clamping rotary seat. The upper wire clamping rotary shaft and the wire clamping driver are fixed on the wire clamping rotary block. The upper wire clamping rotary shaft can rotate with the lower wire clamping rotary shaft along with the coaxial cable body to bend the coaxial cable body.

[0009] Furthermore, the lower shaft of the wire clamping rotary bearing includes a lower shaft head, a lower shaft optical axis, and a lower shaft threaded shaft. The lower shaft head is fixed under the wire clamping rotary block. The lower shaft optical axis is located under the wire clamping rotary block. The diameter of the lower shaft optical axis is clearance-fitted with the inner hole of the wire clamping rotary bearing. The length of the lower shaft optical axis is longer than the height of the two wire clamping rotary bearings and one bearing isolation sleeve stacked together. The lower shaft threaded shaft is located under the lower shaft optical axis. The diameter and length of the lower shaft threaded shaft meet the requirements for locking the two lower shaft locking nuts.

[0010] A mobile phone coaxial cable moving and rotating clamping mechanism includes a mobile phone coaxial cable fixed and rotating clamping mechanism, a clamping base and a clamping slide block. The clamping base is fixed on an external machine base, and the slide rail of the clamping slide block is fixed on the clamping base. The mobile phone coaxial cable fixed and rotating clamping mechanism is fixed on the slider of the clamping slide block. The upper shaft of the moving and rotating clamping mechanism can carry the clamping rotating component, the clamping driver and two clamping clamps to rotate and move with the coaxial cable body to bend the coaxial cable body.

[0011] The beneficial effects of a mobile phone coaxial cable fixing and rotating clamping mechanism are as follows: the clamping lifting driver can drive the clamping rotating seat to rise to clamp the coaxial cable body; the clamping driver can drive the two clamping clamps to close and clamp the coaxial cable body; the clamping rotating upper shaft can carry the clamping rotating assembly, the clamping driver and the two clamps to rotate with the coaxial cable body to bend the coaxial cable body.

[0012] The beneficial effects of a mobile phone coaxial cable moving and rotating clamping mechanism are as follows: the clamping lifting driver can drive the clamping rotating seat to rise to clamp the coaxial cable body; the clamping driver can drive the two clamping clamps to close and clamp the coaxial cable body; the clamping rotating upper shaft can carry the clamping rotating assembly, the clamping driver and the two clamps to rotate and move with the coaxial cable body to bend the coaxial cable body. Attached Figure Description

[0013] Figure 1 A schematic diagram of the mobile phone coaxial cable and the mobile phone body;

[0014] Figure 2 Structural diagram of a mobile phone coaxial cable fixing and rotating clamping mechanism;

[0015] Figure 3 Structural diagram of the wire clamping rotary assembly;

[0016] Figure 4 Structural diagram of the mobile phone coaxial cable moving and rotating clamping mechanism.

[0017] Explanation of reference numerals in the attached figures:

[0018] 10. Mobile phone body; 11. Male connector for mobile phone body; 12. Cable tray; 13. Cable tray;

[0019] 20. Straight coaxial cable; 21. Coaxial cable body; 22. Coaxial cable female connector; 20A. Coaxial cable with bend in place;

[0020] 400A. Fixed and rotating clamping mechanism for mobile phone coaxial cable; 400B. Moving and rotating clamping mechanism for mobile phone coaxial cable;

[0021] 410. Wire clamp base; 420. Wire clamp slide block; 430. Wire clamp base plate; 440. Wire clamp lifting drive; 450. Wire clamp rotary seat; 451. Wire clamp rotary seat bearing hole;

[0022] 460. Wire clamping rotary assembly; 461. Wire clamping rotary block; 462. Wire clamping rotary lower shaft; 4621. Wire clamping rotary lower shaft head; 4622. Wire clamping rotary lower shaft smooth shaft; 4623. Wire clamping rotary lower shaft threaded shaft; 463. Wire clamping rotary wear-resistant ring; 464. Wire clamping rotary bearing; 465. Bearing isolation sleeve; 466. Wire clamping rotary lower shaft lock nut;

[0023] 470. Wire clamping rotary upper shaft; 471. Wire clamping rotary upper shaft coaxial female connector pit; 480. Wire clamping driver; 490. Wire clamping clamp. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model 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 merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be a connection within two components. For those skilled in the art, the specific meaning of the terms in this utility model can be understood according to the specific circumstances.

[0026] See Figure 2A mobile phone coaxial cable fixing and rotating clamping mechanism 400A includes a clamping base plate 430, a clamping lifting driver 440, a clamping rotating seat 450, a clamping rotating assembly 460, a clamping rotating upper shaft 470, a clamping driver 480, and two clamping clamps 490. The clamping base plate 430 is fixed on an external machine base. The clamping lifting driver 440 is vertically fixed on the clamping base plate 430. The clamping rotating seat 450 is fixed on the output end of the clamping lifting driver 440. The clamping rotating seat 450 is provided with a clamping rotating seat bearing hole 451. The clamping rotating assembly 460 is disposed inside the clamping rotating seat 450. The clamping rotating upper shaft 470 is fixed on the clamping assembly 460. The top of the wire clamping rotating upper shaft 470 is provided with a coaxial cable female connector pit 471 for fastening the coaxial cable female connector 22. The wire clamping driver 480 is fixed on the wire clamping rotating assembly 460, and two wire clamping clamps 490 are respectively fixed on the two output ends of the wire clamping driver 480. The wire clamping lifting driver 440 is used to drive the wire clamping rotating seat 450 to rise to clamp the coaxial cable body 21. The wire clamping driver 480 is used to drive the two wire clamping clamps 490 to close and clamp the coaxial cable body 21. The wire clamping rotating upper shaft 470 can rotate with the coaxial cable body 21, carrying the wire clamping rotating assembly 460, the wire clamping driver 480 and the two wire clamping clamps 490, to bend the coaxial cable body 21.

[0027] See Figure 3 Furthermore, 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 holes 451 of the wire clamping rotary seat 450, the bearing isolation sleeve 465 is disposed between the two wire clamping rotary bearings 464, and the wire clamping rotary wear-resistant ring 463 is sleeved on the upper end of the wire clamping rotary lower shaft 462. 462 is fitted inside two wire clamping slewing bearings 464, and two wire clamping lower shaft locking nuts 466 are fitted on the lower end of the wire clamping lower shaft 462 to lock the wire clamping lower shaft 462 inside the two wire clamping slewing bearings 464, thereby rotatably mounting the wire clamping lower shaft 462 on the wire clamping slewing seat 450. The wire clamping upper shaft 470 and the wire clamping driver 480 are fixed on the wire clamping slewing block 461. The wire clamping upper shaft 470 can rotate with the wire clamping lower shaft 462 along with the coaxial cable body 21 to bend the coaxial cable body 21.

[0028] See Figure 3Furthermore, the lower shaft 462 of the wire clamping rotating shaft includes a lower shaft head 4621, a lower shaft optical shaft 4622, and a lower shaft threaded shaft 4623. The lower shaft head 4621 is fixed under the wire clamping rotating block 461. The lower shaft optical shaft 4622 is located under the wire clamping rotating block 461. The diameter of the lower shaft optical shaft 4622 is clearance-fitted with the inner hole of the wire clamping rotating bearing 464. The length of the lower shaft optical shaft 4622 is longer than the stacked height of the two wire clamping rotating bearings 464 and a bearing isolation sleeve 465. The lower shaft threaded shaft 4623 is located under the lower shaft optical shaft 4622. The diameter and length of the lower shaft threaded shaft 4623 meet the requirements for locking the two lower shaft locking nuts 466.

[0029] See Figure 4 A mobile phone coaxial cable moving and rotating clamping mechanism 400B includes a mobile phone coaxial cable fixing and rotating clamping mechanism 400A. The mechanism further includes a clamping base 410 and a clamping slide block 420. The clamping base 410 is fixed to an external machine base. The slide rail of the clamping slide block 420 is fixed to the clamping base 410. The mobile phone coaxial cable fixing and rotating clamping mechanism 400A is fixed to the slider of the clamping slide block 420. The upper shaft 470 of the moving and rotating clamping mechanism 400B can carry the clamping rotating assembly 460, the clamping driver 480, and two clamping clamps 490 to rotate and move with the coaxial cable body 21 for bending the coaxial cable body 21.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile phone coaxial line fixed rotary clamping mechanism (400A) comprising a clamping base plate (430), a clamping lifting driver (440), a clamping rotary seat (450), a clamping rotary assembly (460), a clamping rotary upper shaft (470), a clamping driver (480) and two clamping clamps (490) ; the clamping base plate (430) is fixed on an external machine table, the clamping lifting driver (440) is vertically upwardly fixed on the clamping base 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 top end of the clamping rotary upper shaft (470) is provided with a coaxial line female connector pit (471) for buckling and releasing a coaxial line female connector (22), the clamping driver (480) is fixed on the clamping rotary assembly (460), and two clamping clamps (490) are respectively fixed on the two output ends of the clamping driver (480) ; the clamping lifting driver (440) is used for driving the clamping rotary seat (450) to rise for clamping a coaxial line body (21) ; the clamping driver (480) is used for driving two clamping clamps (490) to close and clamp the coaxial line body (21) ; the clamping rotary upper shaft (470) can rotate with the coaxial line body (21), so as to bend the coaxial line body (21).

2. The coaxial wire fixed rotary clamping mechanism (400A) of claim 1, wherein the clamping rotary assembly (460) comprises a clamping rotary block (461), a clamping rotary lower shaft (462), a clamping rotary wear-resistant ring (463), two clamping rotary bearings (464), a bearing isolation sleeve (465), and two clamping rotary lower shaft locking nuts (466); the two clamping rotary bearings (464) are fixed in the clamping rotary seat bearing holes (451) of the clamping rotary seat (450), the bearing isolation sleeve (465) is arranged between the two clamping rotary bearings (464), the clamping rotary wear-resistant ring (463) is sleeved on the upper end of the clamping rotary lower shaft (462), the clamping rotary lower shaft (462) is sleeved in the two clamping rotary bearings (464), and the two clamping rotary lower shaft locking nuts (466) are sleeved on the lower end of the clamping rotary lower shaft (462) to lock the clamping rotary lower shaft (462) in the two clamping rotary bearings (464), so that the clamping rotary lower shaft (462) is rotatably arranged on the clamping rotary seat (450), and the clamping rotary upper shaft (470) and the clamping driver (480) are fixed on the clamping rotary block (461); the clamping rotary upper shaft (470) can rotate with the clamping rotary lower shaft (462) and the coaxial wire body (21) to bend the coaxial wire body (21).

3. The coaxial wire fixed rotary clamping mechanism (400A) of claim 2, wherein the clamping rotary lower shaft (462) comprises a clamping rotary lower shaft shaft head (4621), a clamping rotary lower shaft optical shaft (4622), and a clamping rotary lower shaft silk shaft (4623); the clamping rotary lower shaft shaft head (4621) is arranged below the clamping rotary block (461), the clamping rotary lower shaft optical shaft (4622) is arranged below the clamping rotary block (461), the diameter of the clamping rotary lower shaft optical shaft (4622) is matched with the inner hole gap of the clamping rotary bearing (464), and the length of the clamping rotary lower shaft optical shaft (4622) is longer than the height of the superposition of the two clamping rotary bearings (464) and the bearing isolation sleeve (465); the clamping rotary lower shaft silk shaft (4623) is arranged below the clamping rotary lower shaft optical shaft (4622), and the diameter and length of the clamping rotary lower shaft silk shaft (4623) meet the requirements of locking the two clamping rotary lower shaft locking nuts (466).

4. A mobile coaxial line rotary clamping mechanism (400B) of a handset, comprising the fixed coaxial line rotary clamping mechanism (400A) of claim 1, characterized in that, Also include a clamping base (410) and clamping slide group (420), the clamping base (410) is fixed on the external machine platform, the slide rail of the clamping slide group (420) is fixed on the clamping base (410), the coaxial line of the mobile phone is fixed on the slider of the clamping slide group (420), the clamping rotary mechanism (400A) is fixed on the slider of the clamping slide group (420), the clamping rotary upper shaft (470) of the mobile rotary clamping mechanism (400B) can rotate and move with the clamping rotary assembly (460), the clamping driver (480) and two clamping clamps (490) along with the coaxial line body (21) to bend the coaxial line body (21).

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