Cable terminal angle adjusting mechanism

Abstract

The utility model relates to the field of cable terminal angle adjustment, in particular to a cable terminal angle adjustment mechanism which comprises a base, a clamping assembly, a detection assembly and a rotating assembly, the clamping assembly, the detection assembly and the rotating assembly are all installed on the base, the clamping assembly is used for clamping a cable, and the detection assembly is used for detecting the cable. The detection assembly is used for photographing and detecting the angle of the terminal of the cable, the rotating assembly is used for rotating the terminal of the cable, the problem that the installation efficiency of the cable terminal in a traditional mode is poor is solved, and the effect of improving the installation efficiency of the cable terminal can be achieved.

Description

Technical Field

[0001] The present application relates to the field of cable terminal angle adjustment, and in particular to a cable terminal angle adjustment mechanism. Background Art

[0002] With the popularity of mobile phones, people have higher and higher requirements for the signal transmission capabilities of mobile phones. Cables, as the carrier of signal transmission, play an indispensable role in the components of mobile phones.

[0003] Currently, when installing cables on PCB boards, since the terminals on the cables delivered to the installation station are placed at different angles, it is necessary to adjust the angles of the cable terminals during installation so that the engaging surfaces of the cable terminals are in a vertically downward position, and then engage the cable terminals on the PCB mother socket to complete the cable installation.

[0004] However, in the traditional installation process, the angle adjustment of the cable terminals is usually done manually, which leads to low cable installation efficiency. Utility Model Content

[0005] In order to improve the installation efficiency of cables, the present application provides a cable terminal angle adjustment mechanism.

[0006] This application provides a cable terminal angle adjustment mechanism, which adopts the following technical solutions:

[0007] A cable terminal angle adjustment mechanism includes a base, a clamping assembly, a detection assembly and a rotating assembly. The clamping assembly, the detection assembly and the rotating assembly are all installed on the base. The clamping assembly is used to clamp the cable, the detection assembly is used to take photos to detect the angle of the cable terminal, and the rotating assembly is used to rotate the cable terminal.

[0008] By adopting the above technical solution, the cable is transported to the base, the clamping assembly is used to receive and clamp the cable, and then the detection assembly is used to take a picture of the cable terminal and upload it to the external control system. The angle of the cable terminal is determined by the external control system, and then the cable terminal is driven to rotate by the rotating assembly, so that the locking surface of the cable terminal is rotated vertically downward, thereby facilitating the subsequent installation of the cable terminal, thereby improving the installation efficiency of the cable terminal.

[0009] In a specific possible implementation scheme, the clamping assembly includes a vertical plate, a clamping cylinder and a clamping claw, the vertical plate is installed on the base, the clamping cylinder is installed on the side wall of the vertical plate, the clamping claw is installed at the output end of the clamping cylinder, and the clamping claw is used to clamp the cable.

[0010] By adopting the above technical solution, when the cable is transported to the base, the clamping claws are driven by the clamping cylinder to clamp the cable, so that it is convenient for the detection component to take pictures and detect the angle of the cable terminal, thereby facilitating the adjustment of the fastening surface of the cable terminal to a vertically downward state, so as to facilitate the subsequent installation of the cable terminal.

[0011] In a specific possible implementation scheme, the detection component includes a camera holder and a detection camera, the camera holder is installed on the base near the clamping component, the detection camera is installed on the camera holder, and the detection camera is facing the clamping component, and the detection camera is used to take pictures of the terminals of the cable on the clamping component and upload them to an external control system.

[0012] By adopting the above technical solution, when the cable is clamped by the clamping assembly, the cable terminal is photographed by the detection camera and uploaded to the external control system. The angle of the cable terminal is judged by the external control system, so that an instruction can be sent to the rotating assembly, so that the rotating assembly can drive the fastening surface of the cable terminal to be adjusted to a vertically downward state.

[0013] In a specific feasible implementation scheme, the rotating assembly includes a support plate, a power member, a rotating plate, a support member and a limit member. The support plate is installed on the base and is located between the detection assembly and the clamping assembly. A rotating tube is installed on the support plate, and one end of the rotating tube extends to the camera seat. The power member is installed on the support plate and the power member is connected to the rotating tube. The rotating plate is installed on one end of the rotating tube close to the clamping assembly. The support member and the limit member are both installed on the rotating plate, and the support member is used to support the terminal of the cable, and the limit member is used to limit the cable terminal on the support member.

[0014] By adopting the above technical solution, the power part drives the rotating tube to rotate, so that the rotating tube drives the rotating plate to rotate, thereby driving the support part and the limit part to rotate, so that the support part is aligned with the engagement surface of the cable terminal, and the cable terminal is supported by the support part, and the cable terminal is limited on the support part by the limit part, thereby facilitating the purpose of driving the cable terminal to rotate, thereby facilitating adjusting the engagement surface of the cable terminal to a vertically downward state.

[0015] In a specific possible implementation scheme, the power component includes a drive motor, a drive pulley, a transmission pulley and a belt, the drive motor is mounted on a base, the drive pulley is coaxially mounted on an output shaft of the drive motor, the transmission pulley is coaxially mounted on a rotating tube, and the belt connects the drive pulley and the transmission pulley.

[0016] By adopting the above technical solution, the driving motor drives the driving pulley to rotate, so that the driving pulley drives the transmission pulley to rotate through the belt, thereby driving the rotating tube to rotate, thereby driving the support member and the limit member to rotate, thereby facilitating the adjustment of the angle of the cable terminal.

[0017] In a specific possible implementation scheme, the support member includes a support motor and a support block, the support motor is installed on the side wall of the rotating plate, the support block is slidably installed on the side wall of the rotating plate, and the support block is connected to the output end of the support motor, and a support groove is provided on the support block, and the support groove is used to support the terminal of the cable.

[0018] By adopting the above technical solution, when the power part drives the rotating tube to rotate until the support part is aligned with the locking surface of the cable terminal, the support block is driven by the support motor to move toward the cable terminal, so that the cable terminal falls into the support groove, thereby facilitating the limiting of the cable terminal.

[0019] In a specific feasible implementation scheme, the limiting member includes a limiting motor, a limiting block, a limiting rod and a torsion spring, the limiting motor is mounted on the side wall of the rotating plate, the limiting block is slidably mounted on the side wall of the rotating plate, and the sliding path of the limiting block is perpendicular to the sliding path of the support block, and one end of the limiting block extends toward the direction of the support block, the limiting rod is mounted on one end of the limiting block close to the support block, one end of the limiting rod is used to be inserted into the support groove on the support block, the torsion spring is mounted on the limiting block, and the torsion spring is also connected to the limiting rod.

[0020] By adopting the above technical solution, when the cable terminal falls into the support groove of the support block, the limit block is driven by the limit motor to move toward the support block, so that the limit block drives the limit rod to move toward the support block to the support groove, and the cable terminal in the support groove is limited by the limit rod, so that the cable terminal can be stably maintained in the support groove during the process of adjusting the angle of the cable terminal.

[0021] In a specific feasible implementation scheme, a lifting groove is provided on the top wall of the support block near one end of the limit block, and the axis of the lifting groove is located on the sliding path of the limit block. A clamping groove is also provided on the top wall of the support block, and the axis of the clamping groove is located on the same straight line as the axis of the lifting groove, and the clamping groove is connected to the lifting groove, and the depth of the clamping groove is greater than the depth of the lifting groove, and the clamping groove is connected to the support groove. A stop block is provided at one end of the limit rod near the support block, and a first inclined surface is provided at one end of the stop block, and a second inclined surface is provided at the other end. The first inclined surface and the second inclined surface are both used to contact the side wall of the support block located at the lifting groove, and the stop block is used to clamp the terminal of the cable located in the support groove.

[0022] By adopting the above technical solution, when the limit block drives the limit rod to move toward the support block, the first inclined surface on the stop block at the end of the limit rod first contacts the side wall of the lifting groove, thereby causing the stop block to move away from the support block, thereby driving the limit rod to rotate in the direction away from the support block, thereby facilitating the stop block on the limit rod to cross the lifting groove and move into the support groove, thereby facilitating the stop block to press the cable terminal in the support groove tightly, thereby facilitating maintaining the stability of the cable terminal in the support groove.

[0023] In summary, this application has at least one of the following beneficial effects:

[0024] 1. The present application sets a clamping assembly, a detection assembly and a rotating assembly to facilitate clamping the cable delivered to the base through the clamping assembly, then uses the detection assembly to take pictures and detect the angle of the cable terminal, and then drives the cable terminal to rotate through the rotating assembly, so that the engaging surface of the cable terminal is rotated to a vertical state, thereby mechanically adjusting the angle of the engaging surface of the cable terminal, thereby facilitating the installation of the cable terminal, thereby facilitating improving the installation efficiency of the cable terminal.

[0025] 2. This application provides support members and limit members to facilitate limiting the cable terminal through the support members and limit members, thereby facilitating maintaining the stability of the cable terminal when adjusting the angle of the cable terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the cable terminal angle adjustment mechanism of the present application.

[0027] Figure 2 It is a structural diagram of the rotating assembly in an embodiment of the present application.

[0028] Figure 3 It is a schematic diagram of the installation of the detection component in the embodiment of the present application.

[0029] Figure 4 It is a structural schematic diagram of the support member in an embodiment of the present application.

[0030] Figure 5 It is a schematic structural diagram of the limiting component in an embodiment of the present application.

[0031] Description of reference numerals:

[0032] 1. Base; 2. Clamping assembly; 21. Vertical plate; 22. Clamping cylinder; 23. Clamping claw; 3. Detection assembly; 31. Camera seat; 32. Detection camera; 33. Line collection slip ring; 4. Rotating assembly; 41. Support plate; 42. Rotating tube; 43. Power part; 431. Drive motor; 432. Drive pulley; 433. Drive pulley; 434. Belt; 44. Rotating plate; 45. Support member; 451. Support motor; 452. Support block; 4521. Support groove; 4522. Pressing groove; 4523. Lifting groove; 46. Limiting member; 461. Limiting motor; 462. Limiting block; 463. Limiting rod; 464. Torsion spring; 465. Stop block; 466. Positioning rod; 467. Guide rod; 5. Feeding mechanism; 6. Conveying mechanism. DETAILED DESCRIPTION

[0033] The present application is further described in detail below with reference to the accompanying drawings.

[0034] The present application discloses a cable terminal angle adjustment mechanism, referring to Figure 1 , including a base 1, a clamping assembly 2, a detection assembly 3 and a rotating assembly 4. The clamping assembly 2, the detection assembly 3 and the rotating assembly 4 are all installed on the base 1, and the clamping assembly 2, the detection assembly 3 and the rotating assembly 4 are respectively provided in two groups, and the two groups of clamping assemblies 2, the detection assembly 3 and the rotating assembly 4 are respectively symmetrically provided at both ends of the base 1. The clamping assembly 2 is used to clamp the cable, the detection assembly 3 is used to detect the angle of the cable terminal, and the rotating assembly 4 is used to rotate the cable terminal. A feeding mechanism 5 is provided on one side of the base 1, and a conveying mechanism 6 is also provided above the base 1. The feeding mechanism 5 is used to convey the cable to the base 1, and the conveying mechanism 6 is used to convey the adjusted cable to the next process. The feeding mechanism 5 and the conveying mechanism 6 are both existing technologies in this field and will not be elaborated here.

[0035] Reference Figure 2 and Figure 3 The clamping assembly 2 includes a vertical plate 21, a clamping cylinder 22 and a clamping claw 23. The vertical plate 21 is fixedly mounted on the top wall of one end of the base 1 in the vertical direction. The clamping cylinder 22 is fixedly mounted on the side wall of the vertical plate 21 in the vertical direction, and the output end of the clamping cylinder 22 extends upward. The clamping claw 23 is fixedly mounted on the output end of the clamping cylinder 22. The clamping cylinder 22 is used to drive the clamping claw 23 to clamp the cable. The specific principle of the clamping cylinder 22 driving the clamping claw 23 to clamp the cable is the existing technology in this field and will not be elaborated here.

[0036] Reference Figure 3The detection component 3 includes a camera seat 31, a detection camera 32 and a cable collection slip ring 33. The camera seat 31 is fixedly mounted on the top wall of the base 1, and the camera seat 31 is located on the side of the vertical plate 21 at one end of the base 1 away from the other end of the base 1. The detection camera 32 is fixedly mounted on the side wall of the camera seat 31, and the input end of the detection camera 32 is facing the direction of the vertical plate 21. The detection camera 32 is used to take pictures of the cable terminals and upload them to the external control system, which determines the angle of the cable terminals. The external control system and the way the external control system determines the angle of the cable terminals are both existing technologies in the field and will not be elaborated here. The cable collection slip ring 33 is also fixedly mounted on the base 1, and the cable collection slip ring 33 is located between the camera seat 31 and the vertical plate 21, and the cable collection slip ring 33 is sleeved on the outside of the camera.

[0037] Reference Figure 2 and Figure 3 The rotating assembly 4 includes a support plate 41, a power part 43, a rotating plate 44, a support part 45 and a limit part 46. The support plate 41 is fixedly installed on the base 1 in the vertical direction, and the support plate 41 is located between the line collection slip ring 33 and the vertical plate 21. A rotating tube 42 is rotatably installed on the support plate 41. The axis of the rotating tube 42 is parallel to the axis of the length direction of the base 1, and one end of the rotating tube 42 passes through the side wall of the support plate 41, and the other end extends into the line collection slip ring 33 and is rotatably connected to the line collection slip ring 33. The interior of the rotating tube 42 is hollow and connected to the line collection slip ring 33, so that the detection camera 32 can take pictures of the cable terminals through the rotating tube 42.

[0038] Reference Figure 3 The power component 43 includes a drive motor 431, a drive pulley 432, a transmission pulley 433 and a belt 434. The drive motor 431 is fixedly mounted on the side wall of the lower end of the line collection slip ring 33, and the output shaft of the drive motor 431 extends in the direction of the support plate 41. The drive pulley 432 is coaxially mounted on the output shaft of the drive motor 431, and the transmission pulley 433 is coaxially mounted on the outer wall of the rotating tube 42. The belt 434 connects the drive pulley 432 and the transmission pulley 433. In another embodiment of the present application, the power component 43 can be a servo motor, a drive gear and a transmission gear. The servo motor is fixedly mounted on the side wall of the lower end of the line collection slip ring 33, the drive gear is coaxially mounted on the output shaft of the servo motor, the transmission gear is coaxially mounted on the outer wall of the rotating tube 42, and the drive gear is meshed with the transmission gear.

[0039] Reference Figure 3 and Figure 4The rotating plate 44 is fixedly mounted on the side wall of the end of the rotating tube 42 close to the vertical plate 21. The support member 45 includes a support motor 451 and a support block 452. The support motor 451 is fixedly mounted on the side wall of the rotating plate 44, and the output shaft of the support motor 451 is perpendicular to the axis of the rotating tube 42. The support block 452 is slidably mounted on the side wall of the rotating plate 44 along the axis direction of the output shaft of the support motor 451, and one end of the support block 452 extends in the direction of the axis of the rotating tube 42, and the other end of the support block 452 is fixedly connected to the output shaft of the support motor 451. The support motor 451 uses a fixed-axis screw motor, and the output shaft of the fixed-axis screw motor performs linear motion. The fixed-axis screw motor is a prior art in this field and will not be elaborated here. Figure 4 and Figure 5 A supporting groove 4521 is provided at one end of the support block 452 close to the axis of the rotating tube 42, and the supporting groove 4521 is used to carry the terminal of the cable. A clamping groove 4522 is also provided at one end of the support block 452 close to the axis of the rotating tube 42, and the clamping groove 4522 is arranged in a direction perpendicular to the axis of the rotating tube 42, and one end of the clamping groove 4522 extends in a direction away from the support motor 451 to cross the supporting groove 4521, and the clamping groove 4522 is connected to the support groove 4521, and a lifting groove 4523 is also provided on the support block 452 at the clamping groove 4522, and the lifting groove 4523 is located at the end of the clamping groove 4522 away from the support motor 451, and the lifting groove 4523 is connected to the clamping groove 4522, and the depth of the lifting groove 4523 is less than the depth of the clamping groove 4522.

[0040] Reference Figure 4 and Figure 5The limiting component 46 includes a limiting motor 461, a limiting block 462, a limiting rod 463 and a torsion spring 464. The limiting motor 461 is also fixedly mounted on the side wall of the rotating plate 44, and the axis of the output shaft of the limiting motor 461 is perpendicular to the axis of the output shaft of the support motor 451. The limiting block 462 is slidably mounted on the side wall of the rotating plate 44, and the sliding path of the limiting block 462 is parallel to the axis of the output shaft of the limiting motor 461. One end of the limiting block 462 is fixedly connected to the output shaft of the limiting motor 461, and the other end extends toward the direction of the support block 452. The limiting motor 461 also uses a fixed-axis screw motor. One end of the limiting rod 463 is rotatably mounted on the side wall of the limiting block 462 near the support block 452 through a rotating shaft, and the other end extends toward the support block 452. The rotation axis of the limiting rod 463 is perpendicular to the sliding path of the limiting block 462, and the limiting rod 463 is used to be inserted into the lifting groove 4523 and the pressing groove 4522, and the end of the limiting rod 463 near the support block 452 is provided with a stop block 465, and the stop block 465 and the limiting rod 463 are integrated. type, and one end of the stop block 465 is provided with a first inclined surface, and the other end is provided with a second inclined surface, the first inclined surface is used to abut against the side wall of the support block 452 at one end of the lifting groove 4523 away from the clamping groove 4522, the second inclined surface is used to abut against the side wall of the support block 452 at one end of the lifting groove 4523 close to the clamping groove 4522, and the side wall of the stop block 465 located between the first inclined surface and the second inclined surface is used to clamp the terminal of the cable placed in the support groove 4521.

[0041] Reference Figure 5 A mounting groove for the rotation of the limit rod 463 is provided on the side wall of the limit block 462 near the limit rod 463, and the rotating shaft of the limit rod 463 passes through the side wall of the mounting groove and extends outward. A positioning rod 466 is fixedly installed on the side wall of the limit block 462 near the rotating shaft, and a guide rod 467 is also fixedly installed on the side wall of the limit rod 463. The guide rod 467 passes through the side wall of the mounting groove and is slidably connected to the side wall of the limit block 462. The torsion spring 464 is sleeved on the rotating shaft, and one end of the torsion spring 464 contacts the positioning rod 466, and the other end contacts the guide rod 467.

[0042] Reference Figure 2 and Figure 4When the cable is conveyed to the clamping assembly 2, the cable terminal is photographed and inspected by the detection camera 32, and the photo information is uploaded to the external control system, which determines the angle of the cable terminal. Then, the external control system sends a work instruction to the power piece 43, so that the drive motor 431 drives the drive pulley 432 to rotate, so that the drive pulley 432 drives the transmission pulley 433 to rotate through the belt 434, thereby driving the rotating tube 42 to rotate, so that the rotating tube 42 drives the rotating plate 44 to rotate, thereby driving the support member 45 and the limit member 46 to rotate, so that the support block 452 rotates around the cable terminal until the engaging surface of the cable terminal is aligned with the bottom wall of the support groove 4521 on the support block 452, and then the power piece 43 stops working.

[0043] Reference Figure 4 and Figure 5 Then, the support motor 451 drives the support block 452 to move toward the cable terminal, so that the cable terminal falls into the support groove 4521 of the support block 452. Then, the support motor 451 stops working, and then the limit motor 461 drives the limit block 462 to move toward the support block 452, so that the limit block 462 drives the limit rod 463 to move toward the support block 452, so that the first inclined surface of the block 465 on the limit rod 463 contacts the side of the support block 452 at the lifting groove 4523. The wall causes the limiting rod 463 to rotate away from the support block 452 and twist the torsion spring 464, causing the stop block 465 to slide along the bottom wall of the lifting groove 4523 toward the pressing groove 4522 until the stop block 465 moves to the support groove 4521. At this time, the stop block 465 is separated from the lifting groove 4523, allowing the torsion spring 464 to reset, thereby driving the limiting rod 463 to rotate toward the support block 452, thereby driving the stop block 465 to press against the cable terminal located in the support groove 4521. Figure 3 and Figure 4 , then the clamping assembly 2 releases the cable, and the power piece 43 drives the rotating tube 42 to rotate, thereby driving the support piece 45 and the limit piece 46 to rotate, thereby driving the cable to rotate, until the engaging surface of the cable terminal rotates to a vertically downward state, the power piece 43 stops working, and the clamping assembly 2 re-clamps the cable.

[0044] Reference Figure 4 and Figure 5Finally, the limit motor 461 drives the limit block 462 to move in the direction away from the support block 452, so that the limit block 462 drives the limit rod 463 to move in the direction away from the support block 452, thereby causing the limit rod 463 to drive the stop block 465 to move in the direction of the lifting groove 4523, so that the second inclined surface on the stop block 465 contacts the side wall of the support block 452 located at the lifting groove 4523, thereby causing the stop block 465 to move upward, thereby driving the limit rod 463 to rotate upward and twist the torsion spring 464, so that the stop block 465 moves into the lifting groove 4523 until the stop block 465 is separated from the support block 452, so that the torsion spring 464 is reset again, thereby driving the limit rod 463 to reset, thereby releasing the limit of the cable terminal by the stop block 465, so that the cable can be transported to the next process.

[0045] The working principle of the embodiment of the present application is as follows: the cable is transported to the base 1 through the feeding mechanism 5, and the cable is located at the clamping claw 23, and the clamping claw 23 is driven by the clamping cylinder 22 to clamp the cable, and then the cable terminal is photographed by the detection camera 32, and the photo is uploaded to the external control system, and the external control system determines the angle of the cable terminal, and then sends a work instruction to the power piece 43, and the power piece 43 drives the rotating tube 42 to rotate, so that the rotating tube 42 drives the rotating plate 44 to rotate, and the rotating plate 44 drives the support piece 45 and the limit piece 46 to rotate, so that the bottom wall of the support groove 4521 on the support block 452 is aligned with the snap-fit ​​surface of the cable terminal, and then the power piece 43 stops working. Subsequently, the support motor 451 drives the support block 452 to move so that the cable terminal is located in the support groove 4521, and then the limit motor 461 drives the limit block 462 to move toward the support block 452, so that the limit block 462 drives the limit rod 463 to move and be inserted into the lifting groove 4523, and slide along the lifting groove 4523 to the clamping groove 4522, so that the stop block 465 at the end of the limit rod 463 presses the cable terminal in the support groove 4521, thereby limiting the cable terminal.

[0046] The clamping assembly 2 then releases the cable and drives the rotating tube 42 to rotate via the power member 43, causing the rotating tube 42 to rotate the rotating plate 44, thereby rotating the support member 45 and the limit member 46, and thus the cable terminal, until the fastening surface of the cable terminal is in a vertical downward position. Finally, the clamping assembly 2 clamps the cable again, and the limit member 46 is actuated, causing the limit rod 463 to drive the block 465 to separate from the cable terminal, thereby releasing the limit on the cable terminal and facilitating the transfer of the cable to the next process so that the cable terminal can be fastened to the workpiece.

[0047] The above are preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A cable terminal angle adjustment mechanism, characterized by: The invention comprises a base (1), a clamping assembly (2), a detection assembly (3) and a rotating assembly (4); the clamping assembly (2), the detection assembly (3) and the rotating assembly (4) are all mounted on the base (1); the clamping assembly (2) is used for clamping the cable; the detection assembly (3) is used for photographing and detecting the angle of the cable terminal; and the rotating assembly (4) is used for rotating the cable terminal.

2. The cable terminal angle adjustment mechanism according to claim 1, characterized in that: The clamping assembly (2) comprises a vertical plate (21), a clamping cylinder (22) and a clamping claw (23), wherein the vertical plate (21) is mounted on the base (1), the clamping cylinder (22) is mounted on the side wall of the vertical plate (21), and the clamping claw (23) is mounted on the output end of the clamping cylinder (22), and the clamping claw (23) is used to clamp the cable.

3. The cable terminal angle adjustment mechanism according to claim 1, characterized in that: The detection component (3) includes a camera seat (31) and a detection camera (32), wherein the camera seat (31) is mounted on the base (1) near the clamping component (2), and the detection camera (32) is mounted on the camera seat (31), and the detection camera (32) faces the clamping component (2), and the detection camera (32) is used to take pictures of the terminals of the cable on the clamping component (2) and upload the pictures to an external control system.

4. The cable terminal angle adjustment mechanism according to claim 1, characterized in that: The rotating assembly (4) comprises a support plate (41), a power piece (43), a rotating plate (44), a support piece (45) and a limiting piece (46); the support plate (41) is mounted on the base (1), and the support plate (41) is located between the detection assembly (3) and the clamping assembly (2); a rotating tube (42) is mounted on the support plate (41), and one end of the rotating tube (42) extends to the camera seat (31); the power piece (43) is mounted on the support plate (41), and the power piece (43) is connected to the rotating tube (42); the rotating plate (44) is mounted on one end of the rotating tube (42) close to the clamping assembly (2); the support piece (45) and the limiting piece (46) are both mounted on the rotating plate (44); the support piece (45) is used to support the terminal of the cable, and the limiting piece (46) is used to limit the cable terminal on the support piece (45).

5. The cable terminal angle adjustment mechanism according to claim 4, characterized in that: The power member (43) comprises a driving motor (431), a driving pulley (432), a transmission pulley (433) and a belt (434); the driving motor (431) is mounted on the base (1); the driving pulley (432) is coaxially mounted on the output shaft of the driving motor (431); the transmission pulley (433) is coaxially mounted on the rotating tube (42); and the belt (434) connects the driving pulley (432) and the transmission pulley (433).

6. The cable terminal angle adjustment mechanism according to claim 4, characterized in that: The support member (45) includes a support motor (451) and a support block (452), wherein the support motor (451) is mounted on the side wall of the rotating plate (44), and the support block (452) is slidably mounted on the side wall of the rotating plate (44), and the support block (452) is connected to the output end of the support motor (451), and a support groove (4521) is provided on the support block (452), and the support groove (4521) is used to carry the terminal of the cable.

7. The cable terminal angle adjustment mechanism according to claim 6, characterized in that: The limiting member (46) comprises a limiting motor (461), a limiting block (462), a limiting rod (463) and a torsion spring (464); the limiting motor (461) is mounted on the side wall of the rotating plate (44); the limiting block (462) is slidably mounted on the side wall of the rotating plate (44); the sliding path of the limiting block (462) is perpendicular to the sliding path of the supporting block (452); one end of the limiting block (462) extends toward the supporting block (452); the limiting rod (463) is mounted on one end of the limiting block (462) close to the supporting block (452); one end of the limiting rod (463) is used to be inserted into the supporting groove (4521) on the supporting block (452); the torsion spring (464) is mounted on the limiting block (462), and the torsion spring (464) is also connected to the limiting rod (463).

8. The cable terminal angle adjustment mechanism according to claim 7, characterized in that: A lifting groove (4523) is provided on the top wall of the support block (452) near one end of the limit block (462), and the axis of the lifting groove (4523) is located on the sliding path of the limit block (462). A pressing groove (4522) is also provided on the top wall of the support block (452), and the axis of the pressing groove (4522) and the axis of the lifting groove (4523) are located on the same straight line, and the pressing groove (4522) is connected to the lifting groove (4523), and the depth of the pressing groove (4522) is The depth of the lifting groove (4523) is greater than that of the pressing groove (4522), and the pressing groove (4522) is connected to the supporting groove (4521). The limiting rod (463) is provided with a stop block (465) at one end close to the supporting block (452). One end of the stop block (465) is provided with a first inclined surface, and the other end is provided with a second inclined surface. The first inclined surface and the second inclined surface are both used to contact the side wall of the supporting block (452) at the lifting groove (4523). The stop block (465) is used to press the terminal of the cable located in the supporting groove (4521).

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